<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-20826266</id><updated>2012-01-25T09:52:58.981+01:00</updated><category term='i/o'/><category term='texty'/><category term='arm'/><category term='barcamp'/><category term='Chiara'/><category term='cleaner'/><category term='vulnerability'/><category term='free'/><category term='no js'/><category term='community'/><category term='privacy'/><category term='NAS'/><category term='upgrade'/><category term='bios'/><category term='business continuity'/><category term='freenas'/><category term='DELL PowerEdge'/><category term='bambini'/><category term='no'/><category term='hard disk'/><category term='ipcop'/><category term='email'/><category term='freebsd'/><category term='vodafone'/><category term='sicurezza'/><category term='opera'/><category term='facebook'/><category term='java'/><category term='assistenza clienti'/><category term='wifi'/><category term='navigazione anonima'/><category term='lucidi'/><category term='win'/><category term='spooler di stampa'/><category term='velocità'/><category term='delivery'/><category term='iSCSI'/><category term='caos'/><category term='Citrix'/><category term='djb'/><category term='networking'/><category term='samples'/><category term='Radio anch&apos;io'/><category term='cript'/><category term='preview'/><category term='disco usb'/><category term='novità'/><category term='anonymous'/><category term='keyboad'/><category term='desktop'/><category term='usabilità'/><category term='Bibblioteca'/><category term='fix'/><category term='ubuntu'/><category term='pfsense'/><category term='sistemi operativi'/><category term='telefonia'/><category term='Blog'/><category term='no image'/><category term='comunicazione'/><category term='.NET'/><category term='google'/><category term='technorati'/><category term='smtp'/><category term='Microsoft'/><category term='rsa'/><category term='simulatore'/><category term='realtà aumentata'/><category term='Leonardiana'/><category term='template'/><category term='imaging'/><category term='recover'/><category term='definitivo'/><category term='demo'/><category term='Web X.0'/><category term='tor'/><category term='drag and drop'/><category term='sync'/><category term='openoffice'/><category term='zanichelli'/><category term='opensource'/><category term='adsl'/><category term='audit2allow'/><category term='pdfcreator'/><category term='survey'/><category term='plugin'/><category term='computer'/><category term='stampare'/><category term='motori di ricerca'/><category term='openmediavault'/><category term='medicina'/><category term='scripts'/><category term='FeedBurner'/><category term='social network'/><category term='driver'/><category term='gratuito'/><category term='amministratori'/><category term='boot'/><category term='usb'/><category term='matematica'/><category term='ssh'/><category term='utenti'/><category term='hypervisor'/><category term='versionlock'/><category term='Attivissimo'/><category term='private'/><category term='suggest'/><category term='jquery'/><category term='sql'/><category term='twitter'/><category term='virus'/><category term='altro'/><category term='samba'/><category term='impostazioni'/><category term='tiki'/><category term='esx'/><category term='ada'/><category term='creare'/><category term='management'/><category term='mobile'/><category term='esami'/><category term='active directory'/><category term='installation'/><category term='funny'/><category term='web'/><category term='rsync'/><category term='ram'/><category term='positivo'/><category term='refine'/><category term='storage'/><category term='CodeIgniter'/><category term='disk'/><category term='gstat statistiche'/><category term='SELinux'/><category term='dbx'/><category term='3 colonne'/><category term='installare'/><category term='pop3'/><category term='js'/><category term='audit.log'/><category term='duplicati'/><category term='Centos 5'/><category term='repair'/><category term='firmware'/><category term='teledidattica'/><category term='utility'/><category term='backup'/><category term='asp'/><category term='voto elettronico'/><category term='mysql'/><category term='Thunderbird'/><category term='tracking'/><category term='m0n0wall'/><category term='informatica'/><category term='URL'/><category term='Applicazioni Online'/><category term='machine'/><category term='programma di affiliazione'/><category term='dizionari'/><category term='nascita'/><category term='android'/><category term='chk'/><category term='car navigation system'/><category term='software'/><category term='ie7'/><category term='snmp'/><category term='clamd'/><category term='accessibilità'/><category term='VNC'/><category term='SO'/><category term='release'/><category term='yii'/><category term='OS'/><category term='qmailtoaster'/><category term='Transact-SQL'/><category term='distro'/><category term='RHEL'/><category term='TRK'/><category term='javascript'/><category term='eth0'/><category term='Schneier'/><category term='cloning'/><category term='panasonic'/><category term='fast'/><category term='change'/><category term='map'/><category term='CFS'/><category term='politica'/><category term='benchmark'/><category term='crack'/><category term='rpm'/><category term='screen mate'/><category term='download'/><category term='ldap'/><category term='porsche'/><category term='browser'/><category term='monitor'/><category term='configurazioni'/><category term='windows'/><category term='open'/><category term='freshclam'/><category term='conversione'/><category term='file'/><category term='interfacce utente'/><category term='Yahoo'/><category term='delta del po'/><category term='titolo'/><category term='Centos'/><category term='simscan'/><category term='psSense'/><category term='virtualizzazione'/><category term='cassandra'/><category term='libri'/><category term='site survey'/><category term='feed'/><category term='italia'/><category term='tool'/><category term='MyBlogLog'/><category term='php'/><category term='process'/><category term='pirateria'/><category term='concorrente'/><category term='infostrada'/><category term='nagios'/><category term='2010'/><category term='ERP'/><category term='mass'/><category term='force'/><category term='how-to'/><category term='nessus'/><category term='VLC'/><category term='ridere'/><category term='wi-fi'/><category term='dccifd'/><category term='filosofi'/><category term='captcha'/><category term='antivirus'/><category term='cinema'/><category term='Symfony'/><category term='mozilla'/><category term='burn'/><category term='model'/><category term='videoconferenza'/><category term='nc'/><category term='utility portatili'/><category term='futuro'/><category term='tools'/><category term='live'/><category term='sms'/><category term='parere'/><category term='opendocument'/><category term='black list'/><category term='sondaggi'/><category term='memoria'/><category term='service'/><category term='opensourceexpo'/><category term='Blog psiche'/><category term='chrome'/><category term='redhat'/><category term='audio'/><category term='backtrack'/><category term='compleanno'/><category term='xkcd'/><category term='AE1'/><category term='rss'/><category term='spam'/><category term='torrent'/><category term='video'/><category term='virtual'/><category term='2008'/><category term='liveblogging'/><category term='azienda'/><category term='rovigo'/><category term='lego'/><category term='information'/><category term='Tumblr'/><category term='dilbert'/><category term='putty'/><category term='aurora'/><category term='programmazione'/><category term='oknotizie'/><category term='pdf'/><category term='wordpress'/><category term='beta'/><category term='Transmission'/><category term='GPL'/><category term='1924'/><category term='frattali'/><category term='dns'/><category term='drm'/><category term='ottimizzazione'/><category term='CMS'/><category term='occupazione'/><category term='clearOS'/><category term='Widget'/><category term='perfomance'/><category term='network'/><category term='clamav'/><category term='framework'/><category term='Linux Live'/><category term='esempi'/><category term='windows vista'/><category term='media player'/><category term='merlinox'/><category term='NTFS'/><category term='education'/><category term='qmailrocks'/><category term='client'/><category term='esxi'/><category term='portable apps'/><category term='perl'/><category term='worms'/><category term='tag'/><category term='reactos'/><category term='linux distro timeline'/><category term='KVM'/><category term='gestione'/><category term='emoticons'/><category term='lacie'/><category term='zope'/><category term='hd'/><category term='giochi'/><category term='ext4'/><category term='virtual machine'/><category term='firewall'/><category term='hardware'/><category term='libero'/><category term='router'/><category term='math'/><category term='spazio'/><category term='informatici'/><category term='login'/><category term='antispam'/><category term='BTRFS'/><category term='remote'/><category term='file system'/><category term='hackers'/><category term='settaggi'/><category term='gps'/><category term='seo'/><category term='programma'/><category term='grafica'/><category term='vulnerability scanner'/><category term='protocollo'/><category term='spamassassin'/><category term='smiles'/><category term='Leonardo da Vinci'/><category term='wireless'/><category term='identity'/><category term='kernel'/><category term='server'/><category term='OLPC'/><category term='SAN'/><category term='mod'/><category term='datawarehouse'/><category term='benefici'/><category term='problem'/><category term='install'/><category term='multi processor'/><category term='registry'/><category term='keepass'/><category term='fingerprint'/><category term='light'/><category term='dvd'/><category term='market place'/><category term='rilascio'/><category term='firefox'/><category term='test'/><category term='yum'/><category term='vmmanager'/><category term='commenti'/><category term='Calamari'/><category term='tips'/><category term='professionalità'/><category term='irsb'/><category term='link'/><category term='qmail'/><category term='raid'/><category term='News'/><category term='xen'/><category term='multiple'/><category term='contest'/><category term='6'/><category term='business'/><category term='interactive'/><category term='slow'/><category term='httpd'/><category term='security'/><category term='vmware'/><category term='Maria Chiara'/><category term='medici'/><category term='provincia'/><category term='terminator'/><category term='Pivari'/><category term='geek'/><category term='2.7'/><category term='SA'/><category term='cloud'/><category term='Blogger'/><category term='game'/><category term='endian'/><category term='disks'/><category term='costi'/><category term='stats'/><category term='errore'/><category term='fun'/><category term='screenshot'/><category term='PA'/><category term='setup'/><category term='sincronizzazione'/><category term='wiki'/><category term='extract'/><category term='joomla'/><category term='box'/><category term='permission'/><category term='petri'/><category term='7'/><category term='tecnologia'/><category term='telecom'/><category term='wardriving'/><category term='Eduard'/><category term='fedora'/><category term='briciole.101'/><category term='intervento'/><category term='mailserver'/><category term='usb key'/><category term='ChromeOS'/><category term='zeroshell'/><category term='internet'/><category term='bat'/><category term='dcc'/><category term='MAR'/><category term='vignette'/><category term='ZFS'/><category term='apache'/><category term='linux'/><category term='meme'/><category term='masterizzazione'/><category term='limesurvey'/><category term='venetocamp'/><category term='supercomputer'/><category term='cobian'/><category term='openfiler'/><category term='voip'/><category term='no math'/><category term='segnalazioni'/><category term='navigatori'/><category term='traduzione'/><category term='aggiornamento'/><category term='Web 2.0'/><category term='odf'/><category term='ms windows'/><category term='inutility'/><category term='multiprocessore'/><category term='outlook'/><category term='Maria'/><category term='anonymity'/><category term='imap'/><category term='hard drive'/><category term='drupal'/><category term='wep'/><category term='qemu'/><category term='cellulari'/><category term='fail'/><category term='gekissimo'/><category term='awstasts'/><category term='password'/><category term='db'/><title type='text'>dgrossato.101</title><subtitle type='html'>Passo la maggior parte del mio tempo connesso ad Internet, leggo, mi informo, studio ma soprattutto lavoro. In questo spazio volevo trasformarmi da lettore a scrittore e condividere le mie idee e conoscenze e confrontarmi con i lettori. Perchè nel confronto costruttivo si cresce e di crescere non voglio smettere mai! DG</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default?start-index=101&amp;max-results=100'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>286</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-20826266.post-1822451216123825649</id><published>2012-01-24T10:00:00.000+01:00</published><updated>2012-01-24T10:00:01.147+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='rpm'/><category scheme='http://www.blogger.com/atom/ns#' term='yum'/><category scheme='http://www.blogger.com/atom/ns#' term='Centos'/><title type='text'>CentOS 5 - yum - No module named cElementTree</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-qW9qYJF1-rs/TxWenwcXxWI/AAAAAAAACtc/kbTeh-htQDw/s1600/CentOS+5+-+yum+-+No+module+named+cElementTree.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/-qW9qYJF1-rs/TxWenwcXxWI/AAAAAAAACtc/kbTeh-htQDw/s1600/CentOS+5+-+yum+-+No+module+named+cElementTree.png" /&gt;&lt;/a&gt;&lt;/div&gt;In diversi server &lt;a href="http://blog.dgrossato.com/search/label/Centos" target="_blank"&gt;CentOS&lt;/a&gt; 5 mi è capitato questo errore:&lt;br /&gt;&lt;blockquote&gt;&lt;pre&gt;# &lt;a href="http://blog.dgrossato.com/search/label/yum" target="_blank"&gt;yum&lt;/a&gt;&lt;br /&gt;There was a problem importing one of the Python modules&lt;br /&gt;required to run yum. The error leading to this problem was:&lt;br /&gt;&lt;br /&gt;   No module named cElementTree&lt;br /&gt;&lt;br /&gt;Please install a package which provides this module, or&lt;br /&gt;verify that the module is installed correctly.&lt;br /&gt;&lt;br /&gt;It's possible that the above module doesn't match the&lt;br /&gt;current version of Python, which is:&lt;br /&gt;2.4.3 (#1, Jul 27 2009, 17:57:39)&lt;br /&gt;[GCC 4.1.2 20080704 (Red Hat 4.1.2-44)]&lt;br /&gt;&lt;br /&gt;If you cannot solve this problem yourself, please go to&lt;br /&gt;the yum faq at:&lt;br /&gt;  http://wiki.linux.duke.edu/YumFaq&lt;br /&gt;&lt;/pre&gt;&lt;/blockquote&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;L'errore probabilmente è dovuto all'aggiornamento del pacchetto python-elementtree che passa da python-elementtree-1.2.6-&lt;b&gt;5&lt;/b&gt;.i386.rpm a python-elementtree-1.2.6-&lt;b&gt;7.el4.rf&lt;/b&gt; generando l'incompatibilità con yum.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La cosa è abbastanza fastidiosa, comunque il modo più veloce per risolverlo è&lt;/div&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;Rimuovere il pacchetto con:&lt;br /&gt;&amp;gt; rpm -ev &lt;b&gt;--nodeps&lt;/b&gt; python-elementtree&lt;/li&gt;&lt;li&gt;Reinstallare il precedente con:&lt;br /&gt;&amp;gt; rpm -Uvh &lt;a href="ftp://ftp.muug.mb.ca/mirror/centos/5.7/os/i386/CentOS/python-elementtree-1.2.6-5.i386.rpm"&gt;ftp://ftp.muug.mb.ca/mirror/centos/5.7/os/i386/CentOS/python-elementtree-1.2.6-5.i386.rpm&lt;/a&gt;&lt;/li&gt;&lt;/ol&gt;&lt;div style="text-align: justify;"&gt;Altri mirror del pacchetto si possono trovare su&lt;a href="http://rpm.pbone.net/index.php3/stat/4/idpl/17008783/dir/centos_5/com/python-elementtree-1.2.6-5.i386.rpm.html" target="_blank"&gt;http://rpm.pbone.net/index.php3/stat/4/idpl/17008783/dir/centos_5/com/python-elementtree-1.2.6-5.i386.rpm.html&lt;/a&gt; .&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Me lo segno qui anche per futura memoria mia ;-)&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Byez&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Di regola non amo i memoriali moderni. Sono generalmente scritti da gente che o ha perso la memoria, o non ha mai fatto nulla che valga la pena di ricordare. &amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Oscar_Wilde" title="Oscar Wilde"&gt;Oscar Wilde&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1822451216123825649?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1822451216123825649/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1822451216123825649' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1822451216123825649'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1822451216123825649'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2012/01/centos-5-yum-no-module-named.html' title='CentOS 5 - yum - No module named cElementTree'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-qW9qYJF1-rs/TxWenwcXxWI/AAAAAAAACtc/kbTeh-htQDw/s72-c/CentOS+5+-+yum+-+No+module+named+cElementTree.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5847883224991929140</id><published>2012-01-19T10:00:00.000+01:00</published><updated>2012-01-19T10:00:10.961+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='VNC'/><category scheme='http://www.blogger.com/atom/ns#' term='vmware'/><category scheme='http://www.blogger.com/atom/ns#' term='esxi'/><title type='text'>Usare VNC per connettersi ad una Virtual Machine in ESXi 5</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-gVjLF5s5BXo/SAx3otcPVTI/AAAAAAAAAvI/RFef_L0zWdA/s1600/vmware.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/-gVjLF5s5BXo/SAx3otcPVTI/AAAAAAAAAvI/RFef_L0zWdA/s1600/vmware.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;E' possibile anche nell'ultima versione di ESXi connettersi tramite &lt;a href="http://blog.dgrossato.com/search/label/VNC" target="_blank"&gt;VNC&lt;/a&gt; ad una VirtualMachine &lt;a href="http://blog.dgrossato.com/search/label/vmware" target="_blank"&gt;VMWare&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;I passi da fare sono due:&lt;/div&gt;&lt;ol&gt;&lt;li&gt;Abilitare l'opzione dentro al file .vmx&amp;nbsp;&lt;/li&gt;&lt;ul&gt;&lt;li&gt;&lt;b&gt;&lt;tt&gt;RemoteDisplay.vnc.enabled = [true|false]&lt;/tt&gt;&lt;/b&gt;&lt;/li&gt;&lt;li&gt;&lt;b&gt;&lt;tt&gt;RemoteDisplay.vnc.port =&lt;/tt&gt;&lt;tt&gt; [port #]&lt;/tt&gt;&lt;/b&gt;&lt;/li&gt;&lt;li&gt;&lt;b&gt;&lt;tt&gt;RemoteDisplay.vnc.password = [optional]&lt;/tt&gt;&lt;/b&gt;&lt;/li&gt;&lt;/ul&gt;&lt;li&gt;Creare un paio di regole nel firewall di ESXi 5&lt;pre&gt;&amp;lt;configroot&amp;gt;&lt;br /&gt;  &amp;lt;service&amp;gt;&lt;br /&gt;    &amp;lt;id&amp;gt;vnc&amp;lt;/id&amp;gt;&lt;br /&gt;    &amp;lt;rule id='0000'&amp;gt;&lt;br /&gt;      &amp;lt;direction&amp;gt;inbound&amp;lt;/direction&amp;gt;&lt;br /&gt;      &amp;lt;protocol&amp;gt;tcp&amp;lt;/protocol&amp;gt;&lt;br /&gt;      &amp;lt;porttype&amp;gt;dst&amp;lt;/porttype&amp;gt;&lt;br /&gt;      &amp;lt;port&amp;gt;5901&amp;lt;/port&amp;gt;&lt;br /&gt;    &amp;lt;/rule&amp;gt;&lt;br /&gt;    &amp;lt;rule id='0001'&amp;gt;&lt;br /&gt;      &amp;lt;direction&amp;gt;inbound&amp;lt;/direction&amp;gt;&lt;br /&gt;      &amp;lt;protocol&amp;gt;tcp&amp;lt;/protocol&amp;gt;&lt;br /&gt;      &amp;lt;porttype&amp;gt;dst&amp;lt;/porttype&amp;gt;&lt;br /&gt;      &amp;lt;port&amp;gt;5902&amp;lt;/port&amp;gt;&lt;br /&gt;    &amp;lt;enabled&amp;gt;true&amp;lt;/enabled&amp;gt;&lt;br /&gt;    &amp;lt;required&amp;gt;false&amp;lt;/required&amp;gt;&lt;br /&gt;  &amp;lt;/service&amp;gt;&lt;br /&gt;&amp;lt;/ConfigRoot&amp;gt;&lt;br /&gt;&lt;/pre&gt;&lt;/li&gt;&lt;/ol&gt;&lt;div style="text-align: justify;"&gt;Ovviamente l'uso di VNC è sconsigliato per i limiti del protocollo. Rimane consigliato l'uso del client di VMWare e una volta avviati i servizi le tradizionali interfacce RDP (Desktop Remoto) per Windows e SSH per Linux.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Se non dovessi essere stato abbastanza esaustivo l'articolo di riferimento con altri dettagli è questo: "&lt;a href="http://www.virtuallyghetto.com/2012/01/using-vnc-client-to-connect-to-vms-in.html" rel="nofollow"&gt;Using a VNC Client to Connect to VMs in ESXi 5&lt;/a&gt;" &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Byez&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;La gloria del maestro sono i discepoli, nei quali si rispecchia e sopravvive. &amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Vergilio_Gamboso" title="Vergilio Gamboso"&gt;Vergilio Gamboso&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5847883224991929140?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5847883224991929140/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5847883224991929140' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5847883224991929140'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5847883224991929140'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2012/01/usare-vnc-per-connettersi-ad-una.html' title='Usare VNC per connettersi ad una Virtual Machine in ESXi 5'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-gVjLF5s5BXo/SAx3otcPVTI/AAAAAAAAAvI/RFef_L0zWdA/s72-c/vmware.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-3634095728814274680</id><published>2012-01-17T10:00:00.000+01:00</published><updated>2012-01-17T16:07:22.969+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ZFS'/><category scheme='http://www.blogger.com/atom/ns#' term='NAS'/><category scheme='http://www.blogger.com/atom/ns#' term='how-to'/><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><title type='text'>Creare un NAS basato su ZFS con Freenas</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-oOLOaiAS6Io/TxP6fo0u__I/AAAAAAAACtQ/DfLVnP-16mA/s1600/freenas-logo.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/-oOLOaiAS6Io/TxP6fo0u__I/AAAAAAAACtQ/DfLVnP-16mA/s1600/freenas-logo.png" /&gt;&lt;/a&gt;&lt;/div&gt;Creare un &lt;a href="http://blog.dgrossato.com/search/label/NAS"&gt;NAS&lt;/a&gt; basato su &lt;a href="http://blog.dgrossato.com/search/label/ZFS"&gt;ZFS&lt;/a&gt; con &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;Freenas&lt;/a&gt; può essere molto utile soprattutto in configurazioni hi-end ovvero che devono essere performanti e sicure, pertanto scordatevi di provarlo sul sistemino di test da 512MB :D&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://it.wikipedia.org/wiki/ZFS_%28file_system%29" target="_blank"&gt;ZFS&lt;/a&gt; possiede alcune caratteristiche interessanti come la possibilità di creare snapshot, il rilevamento e la correzione incorporata di eventuali errori (tramite checksum a 64 bit), però richiede risorse hardware che lo supportino nel proprio lavoro.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Usando Freenas 8 le varie fasi di setup sono piuttosto intuitive e sono spiegate su &lt;a href="http://www.trainsignal.com/blog/zfs-nas-setup-guide" rel="nofollow"&gt;Building ZFS Based Network Attached Storage Using FreeNAS 8&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;L'&lt;a href="http://blog.dgrossato.com/search/label/how-to" target="_blank"&gt;how-to&lt;/a&gt; è piuttosto chiaro ed esaustivo. &lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;La semplicità è la più sospetta delle qualità: essa è fonte di grandissimo turbamento.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Muriel_Spark" title="Muriel Spark"&gt;Muriel Spark&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-3634095728814274680?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/3634095728814274680/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=3634095728814274680' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3634095728814274680'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3634095728814274680'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2012/01/creare-un-nas-basato-su-zfs-con-freenas.html' title='Creare un NAS basato su ZFS con Freenas'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-oOLOaiAS6Io/TxP6fo0u__I/AAAAAAAACtQ/DfLVnP-16mA/s72-c/freenas-logo.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7026257491953825156</id><published>2012-01-12T15:10:00.000+01:00</published><updated>2012-01-12T15:10:00.477+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Blog'/><title type='text'>6 anni di blog</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-UQSR3H4zzo8/TwHcco5lZOI/AAAAAAAACtA/uMdsy8SqJkE/s1600/compleanno_blog.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="240" src="http://2.bp.blogspot.com/-UQSR3H4zzo8/TwHcco5lZOI/AAAAAAAACtA/uMdsy8SqJkE/s320/compleanno_blog.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Eh si sono passati 6 anni dal &lt;a href="http://blog.dgrossato.com/2006/01/un-informatico-per-gli-ultimi.html" target="_blank"&gt;primo post&lt;/a&gt; su questo blog e siccome me ne dimentico sempre ho pianificato questo post per tempo :D&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Volevo solo mettere qui alcune considerazioni in ordine rigorosamente sparso:&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Passato&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;Sinceramente quando ho iniziato non pensavo che avrei portato avanti per così tanto tempo questa idea. Col senno di poi sono veramente contento di essermi sbagliato e di aver continuato fino ad oggi. Perche?!?&lt;br /&gt; &lt;/li&gt;&lt;li&gt;Ho imparato &lt;a href="http://nonciclopedia.wikia.com/wiki/Millemila" target="_blank"&gt;millamila&lt;/a&gt; cose nuove e soprattutto Persone nuove, alcuni dei miei migliori amici &lt;a href="http://blog.merlinox.com/chi-e-merlinox/" target="_blank"&gt;sono anni che non li vedo di persona&lt;/a&gt;, &lt;a href="http://www.etechs.it/" target="_blank"&gt;altri addirittura non li ho mai incontrati 'live'&lt;/a&gt;, &lt;a href="http://www.roccatello.it/" target="_blank"&gt;altri ancora li incontro dal vivo e on line tutti i giorni&lt;/a&gt;, altri infine li conoscerò ma fin da subito un grazie forte a tutti!&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: justify;"&gt;&amp;nbsp;Futuro&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;La grafica del sito è rimasta sostanzialmente la stessa dalla sua nascita, sicuramente perchè mi considero in ordine sistemista - programmatore - per niente grafico e visto che adesso è un momento sia di riflessione che di propositi in futuro (spero breve) cambierò la grafica che è diventata incrostata da anni di prove ed esperimenti. Il template sarà più pulito e snello, molte informazioni saranno in pagine apposite, diventerà tutto molto più minimalista e ci sarà il supporto per la versione mobile.&lt;br /&gt;Qualche consiglio su cosa devo assolutamente mettere o togliere?&lt;/li&gt;&lt;li&gt;Contenuti. Non ho ancora deciso se continuare a raccogliere le &lt;a href="http://blog.dgrossato.com/search/label/briciole.101"&gt;briciole.101&lt;/a&gt; tutte assieme o pubblicare le segnalazioni di volta in volta quando le trovo. Qualcuno mi dice la sua opinione in merito?&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: justify;"&gt;Il mio futuro professionale sta cambiando e non è ancora completamente definito, spero che il mio blog ne risenta solo in maniera positiva! :D &lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;/ul&gt;Stay tuned&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Sii il cambiamento che vuoi vedere avvenire nel mondo.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Mahatma_Gandhi" title="Mahatma Gandhi"&gt;Mahatma Gandhi&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7026257491953825156?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7026257491953825156/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7026257491953825156' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7026257491953825156'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7026257491953825156'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2012/01/6-anni-di-blog.html' title='6 anni di blog'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-UQSR3H4zzo8/TwHcco5lZOI/AAAAAAAACtA/uMdsy8SqJkE/s72-c/compleanno_blog.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4551624902306026247</id><published>2011-11-23T09:00:00.000+01:00</published><updated>2011-11-23T09:00:03.817+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='file system'/><category scheme='http://www.blogger.com/atom/ns#' term='tool'/><category scheme='http://www.blogger.com/atom/ns#' term='bat'/><category scheme='http://www.blogger.com/atom/ns#' term='plugin'/><category scheme='http://www.blogger.com/atom/ns#' term='email'/><category scheme='http://www.blogger.com/atom/ns#' term='delivery'/><category scheme='http://www.blogger.com/atom/ns#' term='vmware'/><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><category scheme='http://www.blogger.com/atom/ns#' term='nagios'/><title type='text'>briciole.101 - novembre 2011</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s1600/briciole.101.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s1600/briciole.101.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;Parto subito con le segnalazioni:&lt;br /&gt;&lt;br /&gt;&lt;ol&gt;&lt;li style="text-align: justify;"&gt;Delle FAQ relative a &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;Freenas&lt;/a&gt; 8 che non si trovano nella documentazione ufficiale. Molto utili.&lt;br /&gt;&lt;a href="http://forums.freenas.org/showthread.php?1351-FAQ-Those-same-questions-that-keep-getting-asked-and-answered-about-FreeNAS" rel="nofollow"&gt;FAQ - Those same questions that keep getting Asked &amp;amp; Answered about FreeNAS 8&lt;/a&gt;&lt;blockquote&gt;FAQ - Those same questions that keep getting Asked &amp;amp; Answered about FreeNAS 8&lt;/blockquote&gt;&lt;/li&gt;&lt;li&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://2.bp.blogspot.com/-iljjjSe8IRA/TrkGlavY1_I/AAAAAAAACrc/sGVhWMO2ziM/s1600/nagios_check_email_delivery.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-iljjjSe8IRA/TrkGlavY1_I/AAAAAAAACrc/sGVhWMO2ziM/s1600/nagios_check_email_delivery.png" /&gt;&lt;/a&gt;Ultimamente mi imbatto in controlli da configurare con &lt;a href="http://blog.dgrossato.com/search/label/nessus"&gt;Nagios&lt;/a&gt; piuttosto articolati. Sto preparando un articolo sul test dell'esecuzione dei backup e il prossimo che voglio provare è il controllo dell'invio e ricezione delle e-mail in un loop completo. Mi appunto qui la home del plugin che dovrebbe fare per me.&lt;br /&gt;&lt;br /&gt;&lt;a href="http://buhacoff.net/software/check_email_delivery/" rel="nofollow"&gt;check_email_delivery Nagios Plugin&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;blockquote&gt;&lt;div style="text-align: justify;"&gt;Check Email Delivery is a plugin for &lt;a href="http://nagios.org/" rel="nofollow"&gt;Nagios&lt;/a&gt;, the leading open-source network monitoring tool. It can also be used stand-alone from the command line.Some typical uses of this plugin include:&lt;/div&gt;&lt;ul&gt;&lt;li style="text-align: justify;"&gt;check SMTP server&lt;/li&gt;&lt;li style="text-align: justify;"&gt;check IMAP server&lt;/li&gt;&lt;li style="text-align: justify;"&gt;check email delivery loop&lt;/li&gt;&lt;li style="text-align: justify;"&gt;check auto-responder function&lt;/li&gt;&lt;li style="text-align: justify;"&gt;keep an eye on email lag&lt;/li&gt;&lt;li style="text-align: justify;"&gt;monitor automated mailboxes&lt;/li&gt;&lt;li style="text-align: justify;"&gt;aggregate check results of multiple plugins&lt;/li&gt;&lt;li style="text-align: justify;"&gt;check email-to-FTP or other special email gateways&lt;/li&gt;&lt;/ul&gt;&lt;/blockquote&gt;&lt;/li&gt;&lt;li&gt;&lt;div style="text-align: justify;"&gt;Tra le ottimizzazioni che si possono fare in una architettura &lt;a href="http://blog.dgrossato.com/search/label/vmware"&gt;VMWare&lt;/a&gt; c'è quella dell'allineamento dei blocchi dei &lt;a href="http://blog.dgrossato.com/search/label/file%20system"&gt;filesystem&lt;/a&gt; dei &lt;a href="http://blog.dgrossato.com/search/label/SO"&gt;SO&lt;/a&gt; ospiti con quelli della soluzione fisica di memorizzazione. L'articolo segnalato è ottimo per capire il problema e soprattutto segnala &lt;a href="http://nickapedia.com/2011/11/03/straighten-up-with-a-new-uber-tool-presenting-uberalign/" rel="nofollow"&gt;UBERAlign&lt;/a&gt; che è uno "spettacolare" tool la soluzione del problema.&lt;/div&gt;&lt;a href="http://www.vuemuer.it/?p=2661" rel="nofollow"&gt;[IT] L’allineamento delle VM, problemi e soluzioni&lt;/a&gt;&lt;blockquote&gt;&lt;div&gt;In una struttura VMware, esistono tre differenti livelli di storage che astraggono i dischi fisici dello storage su su fino alla virtual machines (le immagini sono prese da un whitepaper per ESX 3,&amp;nbsp;&lt;a href="http://www.vmware.com/pdf/esx3_partition_align.pdf" rel="nofolow" target="_blank"&gt;Recommendations for Aligning VMFS Partitions&lt;/a&gt;):&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-3NlQ8XB5BtY/TrpXwzUOBcI/AAAAAAAACro/bOEBxijaFsU/s1600/allineamento-blocchi-virtual-machine-vm.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="81" src="http://3.bp.blogspot.com/-3NlQ8XB5BtY/TrpXwzUOBcI/AAAAAAAACro/bOEBxijaFsU/s400/allineamento-blocchi-virtual-machine-vm.png" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;/blockquote&gt;&lt;/li&gt;&lt;li&gt;Mi appunto anche questa &lt;a href="http://blog.dgrossato.com/search/label/utility%20portatili"&gt;utile utility&lt;/a&gt; segnalata da &lt;a href="https://twitter.com/#%21/EZogno"&gt;EZogno&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://www.etechs.it/da-file-bat-a-file-exe-compilare-una-bat/"&gt;Da file bat a file exe – compilare una bat&lt;/a&gt;&lt;/div&gt;&lt;/li&gt;&lt;/ol&gt;Byez&lt;br /&gt;&lt;div style="text-align: center;"&gt;Quando un forestiero viene al Sud piange due volte: quando arriva e quando parte.&amp;nbsp;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Benvenuti_al_Sud"&gt;&lt;b&gt;Mattia Volpe&lt;/b&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4551624902306026247?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4551624902306026247/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4551624902306026247' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4551624902306026247'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4551624902306026247'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/11/briciole101-novembre-2011.html' title='briciole.101 - novembre 2011'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s72-c/briciole.101.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5825025433675539745</id><published>2011-10-18T11:00:00.000+02:00</published><updated>2011-10-18T11:13:56.924+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='NAS'/><category scheme='http://www.blogger.com/atom/ns#' term='openmediavault'/><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><category scheme='http://www.blogger.com/atom/ns#' term='rilascio'/><title type='text'>OpenMediaVault 0.2 (Ix) è stato rilasciato</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-BZ7raGOx2to/Tp0_IjEYy9I/AAAAAAAACrE/9dYpGwKJgcs/s1600/NAS_OPENMEDIAVAULT.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="66" src="http://3.bp.blogspot.com/-BZ7raGOx2to/Tp0_IjEYy9I/AAAAAAAACrE/9dYpGwKJgcs/s320/NAS_OPENMEDIAVAULT.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Grande notizia, ieri (17/10/2011) è stata rilasciata dopo due anni di sviluppo &lt;a href="http://blog.dgrossato.com/search/label/openmediavault"&gt;OpenMediaVault&lt;/a&gt;, il NAS del programmatore già autore di &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;FreeNAS&lt;/a&gt; che ha lasciato lo sviluppo di quest'ultimo a iXsystems per concentrarsi su questo nuovo prodotto.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Le iso sono scaricabili da &lt;a href="http://sourceforge.net/projects/openmediavault/files/0.2/"&gt;http://sourceforge.net/projects/openmediavault/files/0.2/&lt;/a&gt; .&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ricordo che questo &lt;a href="http://blog.dgrossato.com/search/label/NAS"&gt;NAS&lt;/a&gt; basato su debian prevede un disco di installazione dedicato (tipicamente un disco SSD o una chiavetta USB) e dischi dati separati che si consiglia di collegare solo a installazione completata per evitare problemi con Grub (bootloader).&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;I moduli già rilasciati sono:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;&lt;a href="http://it.wikipedia.org/wiki/Apple_Filing_Protocol"&gt;AFP&lt;/a&gt;&amp;nbsp;&lt;/li&gt;&lt;li&gt;&lt;a href="http://blog.dgrossato.com/2008/11/freenas-download-torrent.html"&gt;Bittorent&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://en.wikipedia.org/wiki/Digital_Audio_Access_Protocol"&gt;iTunes/DAAP server&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: justify;"&gt;Mentre quelli che verranno rilasciati dopo la prima 'ondata' di Bugfix saranno:&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;&lt;a href="http://it.wikipedia.org/wiki/Internet_Small_Computer_Systems_Interface"&gt;iSCSI Target&lt;/a&gt;&amp;nbsp;&lt;/li&gt;&lt;li&gt;&lt;a href="http://it.wikipedia.org/wiki/Gruppo_di_continuit%C3%A0"&gt;UPS&amp;nbsp;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://it.wikipedia.org/wiki/Gestore_logico_dei_volumi"&gt;LVM&lt;/a&gt;&amp;nbsp;&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: justify;"&gt;Ovviamente è troppo recente per usarla in ambienti stressanti però posso dirvi che seguendone lo sviluppo da diverso tempo è una distribuzione veramente interessante e soprattutto ben curata.&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Appena possibile ne farò una recensione più approfondita, intanto se qualcuno riesce a provarla sarei curioso di conoscerne il parere.&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;i&gt;&lt;a href="http://it.wikiquote.org/wiki/Vivere" title="Vivere"&gt;Viviamo&lt;/a&gt;, non come vogliamo, ma come possiamo&lt;/i&gt;.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;da &lt;i&gt;La donna di Andro di &lt;a href="http://it.wikiquote.org/wiki/Menandro"&gt;Menandro&lt;/a&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5825025433675539745?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5825025433675539745/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5825025433675539745' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5825025433675539745'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5825025433675539745'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/10/openmediavault-02-ix-e-stato-rilasciato.html' title='OpenMediaVault 0.2 (Ix) è stato rilasciato'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-BZ7raGOx2to/Tp0_IjEYy9I/AAAAAAAACrE/9dYpGwKJgcs/s72-c/NAS_OPENMEDIAVAULT.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-809649272240524483</id><published>2011-10-15T10:00:00.000+02:00</published><updated>2011-10-15T10:00:05.654+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='social network'/><category scheme='http://www.blogger.com/atom/ns#' term='linux'/><category scheme='http://www.blogger.com/atom/ns#' term='jquery'/><category scheme='http://www.blogger.com/atom/ns#' term='backup'/><category scheme='http://www.blogger.com/atom/ns#' term='hardware'/><category scheme='http://www.blogger.com/atom/ns#' term='briciole.101'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><category scheme='http://www.blogger.com/atom/ns#' term='light'/><category scheme='http://www.blogger.com/atom/ns#' term='distro'/><title type='text'>briciole.101 - ottobre 2011</title><content type='html'>Eccoci anche questo mese con la rubrica briciole.101&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-yYONE2j9KAQ/TnIEsxpkOvI/AAAAAAAACqU/R8DUi1gtfLo/s1600/social-button-xml.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-yYONE2j9KAQ/TnIEsxpkOvI/AAAAAAAACqU/R8DUi1gtfLo/s320/social-button-xml.gif" width="57" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;ul&gt;&lt;li&gt;Una barra social leggera, facile da personalizzare, basata su &lt;a href="http://blog.dgrossato.com/search/label/jquery"&gt;JQuery&lt;/a&gt; e &lt;a ref="http://blog.dgrossato.com/search/label/xml"&gt;XML&lt;/a&gt;:&lt;br /&gt;&lt;a href="http://blog.ysatech.com/post/2011/09/12/Social-Sharing-Buttons-using-jQuery-and-XML.aspx" rel="nofollow"&gt;Social Sharing Buttons using jQuery and XML&lt;/a&gt;&lt;blockquote&gt;Yet, another social sharing buttons script created by    using jQuery and XML for your website. The script is very straight forward and    self explanatory. The buttons container and buttons setting are stored in the    XML file.&lt;/blockquote&gt;&lt;/li&gt;&lt;li&gt;Lo spazio per i backup non basta mai, soprattutto se si tratta di salvare delle Virtual Machine (VM). Un'idea? La deduplicazione&lt;br /&gt;&lt;a href="http://www.vuemuer.it/?p=2363" rel="nofollow"&gt;#ExaGrid: una panoramica&lt;/a&gt;&lt;blockquote&gt;Sì, e si chiama deduplica. E’ la capacità di salvare solo i dati modificati rispetto al precedente backup, e di guadagnare quindi nello spazio disco e nei tempi di esecuzione.&lt;/blockquote&gt;&lt;br /&gt; La deduplicazione è un'operazione pesante però, e se si potesse fare in &lt;b&gt;hardware&lt;/b&gt; invece che in software? Nell'articolo tutte le spiegazioni del caso. Veramente Interessante.&lt;br /&gt;&lt;/li&gt;&lt;li&gt;Segnalo queste 5 distro pensate per poter girare anche sui PC più anziani (i386 compresi). DSL l'ho usata anch'io come demo per alcuni esercizi sulla virtualizzazione&lt;br /&gt;&lt;a rel="nofollow" href="http://www.junauza.com/2011/07/5-tiniest-linux-distributions-for-your.html"&gt;5 Tiniest Linux Distributions For Your Ancient Computers | TechSource&lt;/a&gt;&lt;blockquote&gt;They are distros that use very few resources as opposed to traditional Linux-based operating systems like Ubuntu and Fedora. Such distributions are useful if you are stuck with a low-spec'ed computer or are planning to blow the dust off that Pentium-II rotting in your attic.&lt;/blockquote&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: center;"&gt;Alcuni dicono che la pioggia è brutta, ma non sanno che permette di girare a testa alta con il viso coperto dalle lacrime.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Jim_Morrison" title="Jim Morrison"&gt;Jim Morrison&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-809649272240524483?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/809649272240524483/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=809649272240524483' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/809649272240524483'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/809649272240524483'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/10/briciole101-ottobre-2011.html' title='briciole.101 - ottobre 2011'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-yYONE2j9KAQ/TnIEsxpkOvI/AAAAAAAACqU/R8DUi1gtfLo/s72-c/social-button-xml.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4692603774177868933</id><published>2011-10-04T12:30:00.000+02:00</published><updated>2011-10-04T12:30:14.662+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='clearOS'/><category scheme='http://www.blogger.com/atom/ns#' term='install'/><category scheme='http://www.blogger.com/atom/ns#' term='firewall'/><category scheme='http://www.blogger.com/atom/ns#' term='beta'/><category scheme='http://www.blogger.com/atom/ns#' term='distro'/><category scheme='http://www.blogger.com/atom/ns#' term='market place'/><title type='text'>ClearOS 6 beta 1</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-XRO2sEe3kG8/SsrjfjtDoBI/AAAAAAAABnk/1bNsxwtlF8I/s1600/ClearOS-Download.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="118" src="http://2.bp.blogspot.com/-XRO2sEe3kG8/SsrjfjtDoBI/AAAAAAAABnk/1bNsxwtlF8I/s320/ClearOS-Download.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Il 22 settembre è uscita la prima beta di &lt;a href="http://blog.dgrossato.com/search/label/clearOS"&gt;ClearOS&lt;/a&gt; che è già stata protagonista da queste parti.&lt;br /&gt;&lt;br /&gt;Avendone avuto l'occasione l'ho voluta provare per farmi un'idea di che direzione sta prendendo questa promettente e versatile distribuzione.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.clearfoundation.com/docs/release_info/clearos_enterprise_6.1.0/beta_1_release_information" rel="nofollow"&gt;Release Info | ClearOS Enterprise 6.1.0 | Beta 1 Release Information | ClearFoundation Documentation&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;blockquote&gt;The ClearOS Enterprise 6.1.0 beta 1 release is here! The focus of this release is to start the process of creating a stable base system: installer, RPM packages, users, groups, system tools, LDAP, network, firewall, framework, and Marketplace. At the same time, we will start rolling out more apps like Web Proxy and Web Access Control found in this beta 1 release. &lt;/blockquote&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Impressioni e commenti sparsi della prova:&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;All'inizio vengono fatti alcuni controlli di &lt;a href="http://www.clearcenter.com/support/documentation/clearos_enterprise_5.2/user_guide/system_requirements" rel="nofollow"&gt;compatibilità&lt;/a&gt; soprattutto relativamente alla RAM, se non è sufficiente l'installazione si blocca. Non è certamente &lt;a href="http://blog.dgrossato.com/search/label/ipcop"&gt;IPCop&lt;/a&gt;.&lt;/li&gt;&lt;li&gt;L'installazione scorre liscia e molto intuitiva dove vengono settati solo i parametri base tipo la lingua e la tastiera&lt;/li&gt;&lt;li&gt;Alla fine dell'installazione c'è comunque disponibile una console grafica che permette di settare i parametri di rete. &lt;/li&gt;&lt;li&gt; Tutto si configura via web, anche se appena logati tramite ssl all'indirizzo https://ip-scelto:81 appiono ben poche opzioni: &lt;b&gt;Market Place&lt;/b&gt;, Network, System&lt;/li&gt;&lt;li&gt; Il Market Place è la parte più interessante introdotta con questa versione dove verranno via via pubblicate le app per poter eseguire tutte prerogative di questa distro che può funzionare benissimo sia come da firewall, ma anche come database e webserver. Vedi l'articolo &lt;a href="http://blog.dgrossato.com/2009/09/clark-connect-diventa-clearos.html"&gt;Clark Connect diventa ClearOS&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Per accedere al Market Place è necessario la creazione di un account completamente gratuito. Il fatto che l'iscrizione sia gratuita è ribadito più di una volta.&lt;/li&gt;&lt;li&gt;Una volta ottenuto l'account si può accedere al Market Place e scegliere quali app installare.&lt;/li&gt;&lt;li&gt;Ad oggi 04/10/2011 (giustamente) il Market Place è veramente scarno con 32 app tutte gratuite.&lt;/li&gt;&lt;li&gt;L'installazione è veramente banale, scelte le app che ci servono, appare una schermata di riepilogo anche degli eventuali costi e poi si può procedere al download e all'installazione.&lt;/li&gt;&lt;li&gt;Per avere un'idea del processo si possono vedere le immagini allegate.&lt;/li&gt;&lt;/ul&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-RIpLaLApC1E/TorZlQiHKGI/AAAAAAAACqk/x20GJx-X4Zo/s1600/clearOS-marketplace_1.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="256" src="http://2.bp.blogspot.com/-RIpLaLApC1E/TorZlQiHKGI/AAAAAAAACqk/x20GJx-X4Zo/s320/clearOS-marketplace_1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;ClearOS - Market Place - 1&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-MABVOIxCRe0/TorZpLwqPTI/AAAAAAAACqo/5zH8Ru7dJiM/s1600/clearOS-marketplace_2.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="259" src="http://3.bp.blogspot.com/-MABVOIxCRe0/TorZpLwqPTI/AAAAAAAACqo/5zH8Ru7dJiM/s320/clearOS-marketplace_2.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;ClearOS - Market Place - 2&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-osYnO7hzVbs/TorZtc4RltI/AAAAAAAACqs/5U0i16eXGJA/s1600/clearOS-marketplace_3.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="249" src="http://1.bp.blogspot.com/-osYnO7hzVbs/TorZtc4RltI/AAAAAAAACqs/5U0i16eXGJA/s320/clearOS-marketplace_3.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;ClearOS - Market Place - 3&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-nXQJVJfivew/TorZxjaIEAI/AAAAAAAACqw/mLb4cZSTyP8/s1600/clearOS-marketplace_4.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="197" src="http://2.bp.blogspot.com/-nXQJVJfivew/TorZxjaIEAI/AAAAAAAACqw/mLb4cZSTyP8/s320/clearOS-marketplace_4.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;ClearOS - Market Place - 4&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-AyUAdSn25wI/TorZ1D28fRI/AAAAAAAACq0/WpPNrDDBLYQ/s1600/clearOS-marketplace_5_install_1.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="158" src="http://4.bp.blogspot.com/-AyUAdSn25wI/TorZ1D28fRI/AAAAAAAACq0/WpPNrDDBLYQ/s320/clearOS-marketplace_5_install_1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;ClearOS - Market Place - Riepilogo&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-pa6ijnGHf6w/TorZ321-EFI/AAAAAAAACq4/RkQ6Rm5g8MI/s1600/clearOS-marketplace_5_install_2.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="174" src="http://3.bp.blogspot.com/-pa6ijnGHf6w/TorZ321-EFI/AAAAAAAACq4/RkQ6Rm5g8MI/s320/clearOS-marketplace_5_install_2.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;ClearOS - Market Place - Install - 1&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-UdhoZlHdGY0/TorZ6OYMbMI/AAAAAAAACq8/ronI2j4M4AI/s1600/clearOS-marketplace_5_install_3_complete.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="171" src="http://1.bp.blogspot.com/-UdhoZlHdGY0/TorZ6OYMbMI/AAAAAAAACq8/ronI2j4M4AI/s320/clearOS-marketplace_5_install_3_complete.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;ClearOS - Market Place - Install - complete&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;In conclusione ClearOS 6 b1 è una classica beta ancora non usabile in produzione ma che ha tutte le caratteristiche che saranno presenti in futuro.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Beh ora torno all ClearOS 5.2 sp 1 che devo installare da un cliente!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Qualcuno la usa in maniera più sistematica di me? Qualche impressione?&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Galileo Galilei si metteva su una torre e faceva cadere dalla torre dei corpi, detti gravi. La scienza non sa se questi corpi erano gravi o se erano già morti prima.&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Maurizio_Crozza"&gt;Maurizio Crozza&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4692603774177868933?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4692603774177868933/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4692603774177868933' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4692603774177868933'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4692603774177868933'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/10/clearos-6-beta-1.html' title='ClearOS 6 beta 1'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-XRO2sEe3kG8/SsrjfjtDoBI/AAAAAAAABnk/1bNsxwtlF8I/s72-c/ClearOS-Download.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-347746370206693306</id><published>2011-09-19T11:54:00.002+02:00</published><updated>2011-09-19T11:54:21.209+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='pfsense'/><category scheme='http://www.blogger.com/atom/ns#' term='rilascio'/><title type='text'>E' uscita la versione definitiva di pfSense 2.0</title><content type='html'>&lt;a href="http://2.bp.blogspot.com/-2iw69_v9OTc/SyImOmvz0_I/AAAAAAAABws/cFVzPe0ZO68/s1600/pfsense.PNG" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-2iw69_v9OTc/SyImOmvz0_I/AAAAAAAABws/cFVzPe0ZO68/s1600/pfsense.PNG" /&gt;&lt;/a&gt;Notizia troppo importante per essere messa tra le &lt;a href="http://blog.dgrossato.com/search/label/briciole.101"&gt;briciole.101&lt;/a&gt; .&lt;br /&gt;&lt;br /&gt;Dopo tre (3!) anni di fase beta è uscita la versione definitiva di pfSense 2.0&lt;br /&gt;&lt;br /&gt;&lt;a href="http://blog.pfsense.org/?p=598" rel="nofollow"&gt;pfSense Digest » Blog Archive » 2.0 Release Now Available!&lt;/a&gt;&lt;br /&gt;&lt;blockquote&gt;&lt;h2&gt;&lt;a href="http://blog.pfsense.org/?p=598" rel="bookmark" title="Permanent Link: 2.0 Release Now Available!"&gt;2.0 Release Now Available!&lt;/a&gt;&lt;/h2&gt;&lt;div class="entry"&gt;I’m proud to announce the release of version 2.0. This brings the past three years of new feature additions, with significant enhancements to almost every portion of the system. The &lt;a href="http://doc.pfsense.org/index.php/2.0_New_Features_and_Changes"&gt;changes and new features are summarized here&lt;/a&gt;.&lt;/div&gt;&lt;/blockquote&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;La prudenza è la capacità di distinguere le cose da fare da quelle da evitare.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Marco_Tullio_Cicerone" title="Marco Tullio Cicerone"&gt;Marco Tullio Cicerone&lt;/a&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-347746370206693306?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/347746370206693306/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=347746370206693306' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/347746370206693306'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/347746370206693306'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/09/e-uscita-la-versione-definitiva-di.html' title='E&apos; uscita la versione definitiva di pfSense 2.0'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-2iw69_v9OTc/SyImOmvz0_I/AAAAAAAABws/cFVzPe0ZO68/s72-c/pfsense.PNG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4640040806182067224</id><published>2011-09-15T01:00:00.000+02:00</published><updated>2011-09-15T01:00:07.325+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='libri'/><category scheme='http://www.blogger.com/atom/ns#' term='ERP'/><category scheme='http://www.blogger.com/atom/ns#' term='briciole.101'/><category scheme='http://www.blogger.com/atom/ns#' term='opensource'/><category scheme='http://www.blogger.com/atom/ns#' term='android'/><category scheme='http://www.blogger.com/atom/ns#' term='reactos'/><category scheme='http://www.blogger.com/atom/ns#' term='gratuito'/><title type='text'>briciole.101 - settembre 2011</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s1600/briciole.101.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s1600/briciole.101.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;ul&gt;&lt;li style="text-align: justify;"&gt;Sto cercando un software &lt;a href="http://blog.dgrossato.com/search/label/ERP"&gt;ERP&lt;/a&gt; &lt;a href="http://blog.dgrossato.com/search/label/opensource"&gt;opensource&lt;/a&gt; che possa essere semplice per come lo può essere un &lt;a href="http://it.wikipedia.org/wiki/Enterprise_Resource_Planning"&gt;ERP&lt;/a&gt;. Qualcuno ha usato questo? Qualche altro da segnalare?&lt;br /&gt;&lt;a href="http://www.xtuple.com/postbooks" rel="nofollow"&gt;&lt;br /&gt;xTuple PostBooks | Open Source ERP for Mac, Linux and Windows&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;blockquote&gt;xTuple PostBooks&lt;br /&gt;&lt;br /&gt;PostBooks is a full-featured, fully-integrated Accounting, ERP, and CRM system, the core of the award winning xTuple ERP Suite. Built with the open source PostgreSQL database, and the open source Qt framework for C++, it provides the ultimate in power and flexibility for a range of businesses and industries of any size.&lt;/blockquote&gt;&lt;ul&gt;&lt;li style="text-align: justify;"&gt;Lo sviluppo di &lt;a href="http://blog.dgrossato.com/search/label/reactos"&gt;ReactOS&lt;/a&gt; prosegue, ma per il suo completamento in un anno, servirebbe circa 1 milione di Euro, che potrebbero arrivare dal President Medvedev:&lt;br /&gt;&lt;a href="http://www.reactos.org/en/news_page_67.html" rel="nofollow"&gt;News #67 - ReactOS Website&lt;/a&gt;&lt;blockquote&gt;"This is an interesting project indeed" was President Medvedev's response.After that, he added that it was necessary to assess the real status of this innovative development before making a decision about investment."I will see. We will think. Million or not, but we will think" President Medvedev said.&lt;/blockquote&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://3.bp.blogspot.com/-tRUj_6GNguY/TnB_Mw9NodI/AAAAAAAACqM/V6ArWG-sLU8/s1600/programmare-android.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="200" src="http://3.bp.blogspot.com/-tRUj_6GNguY/TnB_Mw9NodI/AAAAAAAACqM/V6ArWG-sLU8/s200/programmare-android.jpg" width="135" /&gt;&lt;/a&gt;Avevo perso questo riferimento, o meglio lo avevo postato su facebook che è la stessa cosa :D &lt;br /&gt;&lt;a href="http://punto-informatico.it/pilibri/dettaglio.aspx?id=238" rel="nofollow"&gt;eBook Android Programming&lt;/a&gt;&lt;blockquote&gt;&lt;div class="titolo"&gt;Android Programming&lt;/div&gt;&lt;div class="descrizione"&gt;Questo approfondimento tematico è pensato per  chi vuol imparare a programmare e creare software  per gli smartphone con sistema operativo Google  Android. &lt;/div&gt;&lt;/blockquote&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: center;"&gt;Morto il barbiere, la barba s'allunga.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Tot%C3%B2,_Vittorio_e_la_dottoressa"&gt;Totò, Vittorio e la dottoressa&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4640040806182067224?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4640040806182067224/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4640040806182067224' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4640040806182067224'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4640040806182067224'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/09/briciole101-settembre-2011.html' title='briciole.101 - settembre 2011'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s72-c/briciole.101.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1778033617666954936</id><published>2011-08-24T01:00:00.000+02:00</published><updated>2011-08-24T01:00:04.286+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='firefox'/><category scheme='http://www.blogger.com/atom/ns#' term='gestione'/><category scheme='http://www.blogger.com/atom/ns#' term='desktop'/><category scheme='http://www.blogger.com/atom/ns#' term='chrome'/><category scheme='http://www.blogger.com/atom/ns#' term='BTRFS'/><category scheme='http://www.blogger.com/atom/ns#' term='vmware'/><category scheme='http://www.blogger.com/atom/ns#' term='briciole.101'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><category scheme='http://www.blogger.com/atom/ns#' term='memoria'/><title type='text'>briciole.101 - agosto 2011</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s1600/briciole.101.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s1600/briciole.101.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Riapro questa piccola rubrica più che altro per segnarmi una serie link che non vorrei perdermi e che magari, tempo permettendo, potrebbero diventare spunto per qualche approfondimento.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-g7QasM6W2U4/TkuI8CogLNI/AAAAAAAACo8/sdSB68fC6Ro/s1600/multi-process-model-chrome.jpg" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="44" src="http://1.bp.blogspot.com/-g7QasM6W2U4/TkuI8CogLNI/AAAAAAAACo8/sdSB68fC6Ro/s320/multi-process-model-chrome.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Multi Process model in Chrome&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-R4SolMqW5x0/TkuJMAYWzPI/AAAAAAAACpA/8no0EZT41iw/s1600/single-process-multiple-compartments-firefox.jpg" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="13" src="http://1.bp.blogspot.com/-R4SolMqW5x0/TkuJMAYWzPI/AAAAAAAACpA/8no0EZT41iw/s320/single-process-multiple-compartments-firefox.jpg" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Single Process - Multiple Compartments in Firefox 6&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;ul&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://blog.dgrossato.com/search/label/BTRFS"&gt;BTRFS&lt;/a&gt; non sarà il &lt;a href="http://blog.dgrossato.com/search/label/file%20system"&gt;file system&lt;/a&gt; di default in Fedora 16, &lt;a href="http://digitizor.com/2011/08/10/fedora-16-no-btrfs/"&gt;pare per problemi con il relativo fsck&lt;/a&gt;.&lt;br /&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;La gestione della memoria nei browser è una continua battaglia, perchè rappresenta un punto critico per le prestazioni. I due modelli principali sono il &lt;a href="http://dev.chromium.org/developers/design-documents/process-models"&gt;multi-process model&lt;/a&gt; di Chrome e il "&lt;a href="http://andreasgal.com/2010/10/13/compartments/"&gt;single-process but multiple compartments model&lt;/a&gt;" di Firefox 6 e successivi. Io ero molto a favore del multi-process, ma dopo aver letto questa prova "&lt;a href="http://gregor-wagner.com/?p=79"&gt;Scalability&lt;/a&gt;" non ne sono più molto sicuro. Io da qualche giorno sto usando la prima beta di Firefox 7 e l'attivazione più frequente del Garbage Collector (GC) sembra farsi sentire in termini di consumo della ram molto più "onesto" :D&lt;br /&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;Penso, soprattutto per ignoranza mia, di essere sempre stato perplesso relativamente alla &lt;a href="http://blog.dgrossato.com/2010/03/la-virtualizzazione-dei-desktop.html"&gt;virtualizzazione dei desktop&lt;/a&gt;, però spero di poter recuperare studiando i link utili relativi a &lt;a href="http://www.vuemuer.it/?p=2206"&gt;VMWare View&lt;/a&gt;.&lt;br /&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;Sto studiando il modo di aggiungere un layer di astrazione ai servizi di posta (POP3 / IMAP / SMTP ). Per il momento il software più promettente è &lt;a href="http://horms.net/projects/perdition/"&gt;Perdition: Mail Retrieval Proxy&lt;/a&gt;. Ammetto di aver dato un occhio all'idea di usare "&lt;a href="http://wiki.nginx.org/"&gt;Nginx is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server&lt;/a&gt;".&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: center;"&gt;L'avevo detto, l'ostinazione è un male molto forte; si aggrappa al cervello e spezza il cuore. Di ostinazioni ce ne sono molte, ma quella dell'amore è la peggiore.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Isabel_Allende" title="Isabel Allende"&gt;Isabel Allende&lt;/a&gt; &lt;/div&gt;&lt;ul&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1778033617666954936?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1778033617666954936/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1778033617666954936' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1778033617666954936'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1778033617666954936'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/08/briciole101-agosto-2011.html' title='briciole.101 - agosto 2011'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-FyrfyqjV6bE/SuWvbsCYywI/AAAAAAAABoM/0aypR720SIs/s72-c/briciole.101.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1465743352801947460</id><published>2011-08-11T10:00:00.001+02:00</published><updated>2011-08-11T23:07:33.870+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='vignette'/><category scheme='http://www.blogger.com/atom/ns#' term='protocollo'/><category scheme='http://www.blogger.com/atom/ns#' term='password'/><category scheme='http://www.blogger.com/atom/ns#' term='xkcd'/><category scheme='http://www.blogger.com/atom/ns#' term='funny'/><title type='text'>Come scegliere una password 2</title><content type='html'>Vi ricordate il post &lt;a href="http://blog.dgrossato.com/2010/10/come-scegliere-una-password.html"&gt;Come scegliere una password&lt;/a&gt;, ecco andate a rileggerlo prima di proseguire. Leggete poi la seguente vignetta ...&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://imgs.xkcd.com/comics/password_strength.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="323" src="http://imgs.xkcd.com/comics/password_strength.png" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;"Dopo 20 anni di sforzi siamo riusciti ad insegnare a tutti come creare delle password difficili da ricordare per gli umani ma facili da trovare per i computer"&lt;br /&gt;&lt;br /&gt;Niente da dire, devo solo fare ammenda.&lt;br /&gt;&lt;br /&gt;Un'unica perplessità ma 25 caratteri non saranno tantini da scrivere?&lt;br /&gt;&lt;br /&gt;Che ne pensate?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;« A parità di fattori la spiegazione più semplice è da preferire »&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikipedia.org/wiki/Rasoio_di_Occam"&gt;Guglielmo di Occam&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1465743352801947460?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1465743352801947460/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1465743352801947460' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1465743352801947460'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1465743352801947460'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/08/come-scegliere-una-password-2.html' title='Come scegliere una password 2'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1693706985879652036</id><published>2011-08-05T12:09:00.001+02:00</published><updated>2011-08-05T12:54:25.051+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='nessus'/><category scheme='http://www.blogger.com/atom/ns#' term='sicurezza'/><category scheme='http://www.blogger.com/atom/ns#' term='backtrack'/><title type='text'>Integrare Nessus con BackTrack 5</title><content type='html'>Segnalo rapidamente questo articolo che coinvolge due strumenti già visti da queste parti &lt;a href="http://blog.dgrossato.com/search/label/nessus"&gt;Nessus&lt;/a&gt; e &lt;a href="http://blog.dgrossato.com/search/label/backtrack"&gt;BackTrack&lt;/a&gt;. &lt;br /&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/-GDnDUIYKTtE/TjvAJ7hUY2I/AAAAAAAACoQ/OxiWMhlIrB0/s1600/Downloadnmapxmlnasl.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="87" src="http://1.bp.blogspot.com/-GDnDUIYKTtE/TjvAJ7hUY2I/AAAAAAAACoQ/OxiWMhlIrB0/s320/Downloadnmapxmlnasl.png" width="320" /&gt;&lt;/a&gt;&lt;a href="http://blog.tenablesecurity.com/2011/08/integrating-nessus-with-backtrack-5s-tools.html" rel="nofollow"&gt;Tenable Network Security: Integrating Nessus with BackTrack 5's Tools&lt;/a&gt;&lt;br /&gt;&lt;blockquote&gt;BackTrack 5, code name "Revolution", is a very popular Linux distribution used primarily for penetration testing. It contains a lot of different tools for scanning, testing, and exploiting everything from web applications to wireless networks. Since the creators of BackTrack 5 included such a vast array of tools, I thought it would be interesting to show how some of those tools can be integrated with your Nessus server to extend functionality and import results.&lt;/blockquote&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Gli uomini sono arroganti o stupidi. E se sono amabili si lasciano condizionare a tal punto da non essere consapevoli di sé. &lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Orgoglio_e_pregiudizio"&gt;Lizzie&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1693706985879652036?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1693706985879652036/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1693706985879652036' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1693706985879652036'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1693706985879652036'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/08/integrare-nessus-con-backtrack-5.html' title='Integrare Nessus con BackTrack 5'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-GDnDUIYKTtE/TjvAJ7hUY2I/AAAAAAAACoQ/OxiWMhlIrB0/s72-c/Downloadnmapxmlnasl.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-6004981768930238089</id><published>2011-05-11T10:00:00.004+02:00</published><updated>2011-05-11T12:12:58.641+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='comunicazione'/><category scheme='http://www.blogger.com/atom/ns#' term='win'/><category scheme='http://www.blogger.com/atom/ns#' term='delta del po'/><title type='text'>"Pesca Amica – Miglio Zero" - WIN</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-yJtks3RZQmY/TcpSg7tRgMI/AAAAAAAACfM/7-APVVDFtLo/s1600/pesca-amica-miglio-zero.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="154" src="http://2.bp.blogspot.com/-yJtks3RZQmY/TcpSg7tRgMI/AAAAAAAACfM/7-APVVDFtLo/s320/pesca-amica-miglio-zero.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;A dicembre avevo parlato di &lt;a href="http://blog.dgrossato.com/2010/12/broschure-fail.html"&gt;Broschure - FAIL&lt;/a&gt;, mentre ora voglio presentarvi un progetto ben fatto, un bel &lt;a href="http://blog.dgrossato.com/search/label/win"&gt;WIN&lt;/a&gt; (almeno da un punto di vista tecnico - sul contenuto devo ancora indagare ma ho già l'acquolina in bocca): "Pesca Amica – Miglio Zero".&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Non è ben fatto solo perchè l'hanno realizzato degli amici, ma soprattutto perchè emerge la differenza tra i professionisti e i praticanti.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Un esempio? La cartina che trovate nella pagina di "Zona di Produzione e Pesca Sostenibile" non è fatta a mano, ma è prodotta dalla &lt;a href="http://www.3dgis.it/"&gt;3D GIS&lt;/a&gt;, specializzata in cartografia!&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;div&gt;&lt;div style="text-align: center;"&gt;&lt;object style="height: 71px; width: 300px;"&gt;&lt;param name="movie" value="http://static.issuu.com/webembed/viewers/style1/v1/IssuuViewer.swf?mode=embed&amp;amp;layout=http%3A%2F%2Fskin.issuu.com%2Fv%2Flight%2Flayout.xml&amp;amp;showFlipBtn=true&amp;amp;documentId=110510144648-0483e82696484da19bf598a93f6c8c68&amp;amp;docName=prvdp_pescaamica2011_book&amp;amp;username=freskiz&amp;amp;loadingInfoText=Pesca%20Amica%20-%20Miglio%20Zero&amp;amp;et=1305105256948&amp;amp;er=17" /&gt;&lt;param name="allowfullscreen" value="true"/&gt;&lt;param name="menu" value="false"/&gt;&lt;embed src="http://static.issuu.com/webembed/viewers/style1/v1/IssuuViewer.swf" type="application/x-shockwave-flash" allowfullscreen="true" menu="false" style="width:300px;height:71px" flashvars="mode=embed&amp;amp;layout=http%3A%2F%2Fskin.issuu.com%2Fv%2Flight%2Flayout.xml&amp;amp;showFlipBtn=true&amp;amp;documentId=110510144648-0483e82696484da19bf598a93f6c8c68&amp;amp;docName=prvdp_pescaamica2011_book&amp;amp;username=freskiz&amp;amp;loadingInfoText=Pesca%20Amica%20-%20Miglio%20Zero&amp;amp;et=1305105256948&amp;amp;er=17" /&gt;&lt;/object&gt;&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Poi dite che non amo la mia terra! &lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;I pesci non sono fatti per vivere rinchiusi. L'acquario ti cambia dentro.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;i&gt;&lt;a href="http://it.wikiquote.org/wiki/Alla_ricerca_di_Nemo"&gt;Alla ricerca di Nemo&lt;/a&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-6004981768930238089?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/6004981768930238089/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=6004981768930238089' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/6004981768930238089'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/6004981768930238089'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/05/pesca-amica-miglio-zero-win.html' title='&quot;Pesca Amica – Miglio Zero&quot; - WIN'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-yJtks3RZQmY/TcpSg7tRgMI/AAAAAAAACfM/7-APVVDFtLo/s72-c/pesca-amica-miglio-zero.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1799791917162815202</id><published>2011-05-03T10:00:00.002+02:00</published><updated>2011-05-03T12:35:16.698+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><category scheme='http://www.blogger.com/atom/ns#' term='rilascio'/><category scheme='http://www.blogger.com/atom/ns#' term='definitivo'/><title type='text'>FreeNAS 8.0 - rilascio definitivo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-90ZR6q6dV-s/RsReGwrkbmI/AAAAAAAAAHM/o8lz-8AymOo/s1600/freenas-logo.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-90ZR6q6dV-s/RsReGwrkbmI/AAAAAAAAAHM/o8lz-8AymOo/s1600/freenas-logo.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Due righe per annunciare che ieri pomeriggio (02 maggio 2011) è stata rilasciata la versione di &lt;b&gt;FreeNAS 8.0&lt;/b&gt; definitiva.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Nessuna novità di rilievo da quanto già scritto nei precedenti post relativi a &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;FreeNAS&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;In questi giorni la stiamo provando in laboratorio in maniera estensiva, nei prossimi giorni se emerge qualcosa di significativo ne scriverò qui.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Qualcuno la sta già provando?&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Tutti scoprono, più o meno presto nella loro vita, che la felicità perfetta non è realizzabile, ma pochi si soffermano invece sulla considerazione opposta: che tale è anche una infelicità perfetta.&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Primo_Levi"&gt;Primo Levi&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1799791917162815202?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1799791917162815202/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1799791917162815202' title='4 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1799791917162815202'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1799791917162815202'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/05/freenas-80-rilascio-definitivo.html' title='FreeNAS 8.0 - rilascio definitivo'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-90ZR6q6dV-s/RsReGwrkbmI/AAAAAAAAAHM/o8lz-8AymOo/s72-c/freenas-logo.jpg' height='72' width='72'/><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8770040251035643386</id><published>2011-04-29T10:00:00.002+02:00</published><updated>2011-04-29T10:52:13.656+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='game'/><title type='text'>Heaven Tetris - gioco del venerdì</title><content type='html'>Dopo le ultime &lt;a href="http://blog.dgrossato.com/2011/03/winpenguins-inutility-portabile-del.html"&gt;inutility&lt;/a&gt; non poteva mancare l'unica versione del &lt;a href="http://it.wikipedia.org/wiki/Tetris"&gt;Tetris&lt;/a&gt; veramente rilassante!&lt;br /&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;dx - sx sposta i pezzi&lt;/li&gt;&lt;li&gt;su - li ruota&lt;/li&gt;&lt;li&gt;spazio li fa cadere&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;embed height="400" menu="false" pluginspage="http://www.macromedia.com/go/getflashplayer" quality="high" src="http://www.gudmagazine.com/games/heaven/Heavenz.swf" type="application/x-shockwave-flash" width="320"&gt;&lt;/embed&gt;&lt;br /&gt;&lt;br /&gt;Buon Gioco!&lt;br /&gt;&lt;br /&gt;&lt;span style="font-size: xx-small;"&gt;&lt;a href="http://www.gudmagazine.com/games/heaven/"&gt;via&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8770040251035643386?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8770040251035643386/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8770040251035643386' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8770040251035643386'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8770040251035643386'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/04/heaven-tetris-gioco-del-venerdi.html' title='Heaven Tetris - gioco del venerdì'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-3865112837032427403</id><published>2011-04-18T10:00:00.004+02:00</published><updated>2011-04-18T10:25:37.577+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Citrix'/><category scheme='http://www.blogger.com/atom/ns#' term='vmware'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><category scheme='http://www.blogger.com/atom/ns#' term='Microsoft'/><category scheme='http://www.blogger.com/atom/ns#' term='hypervisor'/><title type='text'>Confronto tra HyperVisor</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-7NYxeicqqdQ/TavwApUYwKI/AAAAAAAACdQ/8KSPg-xGXdc/s1600/confronto-hypervisor.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="200" src="http://2.bp.blogspot.com/-7NYxeicqqdQ/TavwApUYwKI/AAAAAAAACdQ/8KSPg-xGXdc/s200/confronto-hypervisor.png" width="83" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Segnalo questo riferimento importante per tutti quelli che vogliono farsi un'idea sulle caratteristiche disponibili nei vari HyperVisor distribuiti da &lt;a href="http://blog.dgrossato.com/search/label/vmware"&gt;VMWare&lt;/a&gt;, &lt;a href="http://blog.dgrossato.com/search/label/Microsoft"&gt;Microsoft&lt;/a&gt; e &lt;a href="http://blog.dgrossato.com/search/label/Citrix"&gt;Citrix&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.virtualizationmatrix.com/matrix.php" rel="nofollow"&gt;http://www.virtualizationmatrix.com/matrix.php&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ricordo che l'HyperVisor è un sottile strato software direttamente sopra l'hardware per ne permette la virtualizzazione. Per le differenze rispetto, ad esempio, la Full Virtualization rimando ai miei lucidi "&lt;a href="http://blog.dgrossato.com/2010/01/virtualizzazione-dei-server-software.html"&gt;Virtualizzazione dei server: software, linux, windows - Quali vantaggi?&lt;/a&gt;"&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Byez&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;È sorprendente quanto il modello comportamentale dell'&lt;a href="http://it.wikiquote.org/wiki/Amore"&gt;amore&lt;/a&gt; sia simile a quello della demenza. &lt;b&gt;&amp;nbsp;&lt;/b&gt;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Matrix_Revolutions"&gt;&lt;b&gt;Il Merovingio&lt;/b&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-3865112837032427403?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/3865112837032427403/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=3865112837032427403' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3865112837032427403'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3865112837032427403'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/04/segnalo-questo-riferimento-importante.html' title='Confronto tra HyperVisor'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-7NYxeicqqdQ/TavwApUYwKI/AAAAAAAACdQ/8KSPg-xGXdc/s72-c/confronto-hypervisor.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7705369698932664327</id><published>2011-03-24T10:00:00.005+01:00</published><updated>2011-03-24T10:00:06.374+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='iSCSI'/><category scheme='http://www.blogger.com/atom/ns#' term='usb key'/><category scheme='http://www.blogger.com/atom/ns#' term='DELL PowerEdge'/><category scheme='http://www.blogger.com/atom/ns#' term='bios'/><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><category scheme='http://www.blogger.com/atom/ns#' term='usb'/><category scheme='http://www.blogger.com/atom/ns#' term='boot'/><title type='text'>Boot from USB on DELL PowerEdge 2650</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-w223CqsmIw4/TYnTHpb2jsI/AAAAAAAACaE/0I0_5lws3vM/s1600/Dell-PowerEdge-2650-boot-from-usb.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="240" src="https://lh6.googleusercontent.com/-w223CqsmIw4/TYnTHpb2jsI/AAAAAAAACaE/0I0_5lws3vM/s320/Dell-PowerEdge-2650-boot-from-usb.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Vi segnalo l'&lt;a href="http://it.wikipedia.org/wiki/Uovo_di_Colombo"&gt;uovo di colombo&lt;/a&gt; che mi ha occupato, tra gli altri, in questo periodo.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;b&gt;Problema&lt;/b&gt; &lt;/div&gt;&lt;div style="text-align: justify;"&gt;Voglio riutilizzare un vecchio DELL PowerEdge 2650 come &lt;a href="http://nas/"&gt;NAS&lt;/a&gt; &lt;a href="http://blog.dgrossato.com/search/label/iSCSI"&gt;iSCSI&lt;/a&gt; da connettere come datastore su &lt;a href="http://esxi/"&gt;ESXi&lt;/a&gt;. Su questo datastore vorrei andare a mettere i backup fatti tramite &lt;a href="http://blog.dgrossato.com/2011/03/backup-per-vmware-esx-esxi.html"&gt;ghettoVCB&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Come &lt;a href="http://it.wikipedia.org/wiki/Network_Attached_Storage"&gt;NAS&lt;/a&gt;, con molta fantasia, vorrei utilizzare &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;FreeNAS&lt;/a&gt; che nelle ultime versioni supporta molto bene sia &lt;i&gt;iSCSI&lt;/i&gt; che l'aggregazione delle porte di rete, tecnologie fondamentali per il mio obbiettivo.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Le ultime versioni di FreeNAS (&lt;a href="http://freenas%208%20rc%203/"&gt;RC3&lt;/a&gt; al momento in cui scrivo) si installano da CDROM su un Disco, che però poi non si può usare come condivisione. Questo perchè ormai tutte le distribuzioni dedicate più moderne (non solo &lt;i&gt;FreeNAS&lt;/i&gt;, ma anche &lt;a href="http://blog.dgrossato.com/search/label/pfsense"&gt;pfSense&lt;/a&gt; o &lt;a href="http://blog.dgrossato.com/search/label/ipcop"&gt;IPCOP&lt;/a&gt;) sono pensate per girare e funzionare da Disco USB!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Peccato che i DELL 2650 non supportino il BOOT USB da BIOS!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;b&gt;Possibili NON &lt;/b&gt;&lt;b&gt;Soluzioni&lt;/b&gt;&lt;/div&gt;&lt;ol&gt;&lt;li&gt;Aggiornare il BIOS all'ultima versione NON va bene, perchè comunque il boot da USB non è supportato.&lt;/li&gt;&lt;li&gt;Aggiungere un disco SCSI dove andare installare il solo SO sarebbe uno spreco in quanto il taglio minimo è di 73GB e considerando che la distro ci sta in 1 GB.&lt;/li&gt;&lt;li&gt;L'ideale sarebbe poter aggiungere un disco IDE di recupero e installare il SO li. L'attacco IDE ci sarebbe anche in quanto il CDROM e il floppy usano tale tecnologia (notare il cavo IDE in alto a destra nella foto), peccato manchi un qualsiasi sistema di alimentazione!&lt;/li&gt;&lt;/ol&gt;&lt;b&gt;Soluzione&lt;/b&gt; &lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Usare il floppy come "ponte" per trasferire poi il boot all'USB&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Come? Usando &lt;a href="http://www.plop.at/en/bootmanager.html" rel="nofollow"&gt;PloP Boot Manager&lt;/a&gt;  in particolare la configurazione "&lt;a href="http://www.plop.at/en/bootmanager.html#noinstall" rel="nofollow"&gt;Run from Floppy with a disk image&lt;/a&gt;" dove, dopo avere "spalmato" l'immagine di PloP sul floppy tramite &lt;a href="http://www.google.it/search?q=rawwritewin"&gt;rawwritewin&lt;/a&gt;. lo si va a configurare tramite &lt;a href="http://www.plop.at/en/bootmanager.html#plpcfgbt" rel="nofollow"&gt;plpcfgbtGUI&lt;/a&gt; presente nella directory cfg. In particolare si imposta il CountDown e il relativo tempo e il dispositivo di Default da lanciare e cioè USB.&lt;br /&gt;&lt;br /&gt;Et voilà, il PowerEdge parte fa un breve passaggio sul floppy e poi fa il boot dall'USB dove è stato installato &lt;b&gt;FreeNAS&lt;/b&gt;.&lt;br /&gt;&lt;br /&gt;Questo è il classico uvo di colombo, perchè una volta trovata la soluzione, questa sembra fin troppo banale, ma trovarla (almeno per me) non è stato molto semplice.&lt;br /&gt;&lt;br /&gt;In particolare mi ha aiutato questo &lt;a href="http://www.techsupportforum.com/forums/f103/solved-install-w2k8-on-dell-poweredge-2650-help-379866.html" rel="nofollow"&gt;thread&lt;/a&gt; dove spiega come installare Win2K8 distribuito tramite DVD e quindi installabile sul PowerEdge 2650 usando un lettore DVD USB esterno. La soluzione diceva di usare il cd "Dell System Build and Update Utility v5.5"che supportava appunto Win2K8 usando il CDROM come ponte per trasferire poi il controllo al DVD USB esterno.&lt;br /&gt;&lt;br /&gt;Questa non era ancora la soluzione che cercavo ma mi ha fatto venire in mente un articolo che avevo letto tempo fa dall'amico SpippolAzione in particolare &lt;a href="http://www.spippolazione.net/index.php/2009/02/20/avviare-il-pc-da-usb-anche-se-il-bios-non-lo-supporta/"&gt;Avviare il pc da USB anche se il bios non lo supporta&lt;/a&gt;!&lt;br /&gt;&lt;br /&gt;Questa è solo la prima parte dell'impresa. Se riesco vorrei scrivere anche qualche altro articolo relativamente a:&lt;br /&gt;&lt;ol&gt;&lt;li&gt;Un problema abbastanza ricorrente che si verifica sulle chiavette da 1 GB installando FreeNAS&lt;/li&gt;&lt;li&gt; Come fare l'aggregazione delle schede di rete in FreeNAS&lt;/li&gt;&lt;li&gt;Come settare l'iSCSI e come aggiungere il relativo DataStore in Esxi&lt;/li&gt;&lt;/ol&gt;Altri articoli che potrebbero essere interessanti a tema?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Che cosa c'è di così incredibile nel fatto che Colombo abbia scoperto l'America? È così grossa, come avrebbe fatto a mancarla? &amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Leopold_Fechtner"&gt;Leopold Fechtner&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7705369698932664327?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7705369698932664327/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7705369698932664327' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7705369698932664327'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7705369698932664327'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/03/boot-from-usb-on-dell-poweredge-2650.html' title='Boot from USB on DELL PowerEdge 2650'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-w223CqsmIw4/TYnTHpb2jsI/AAAAAAAACaE/0I0_5lws3vM/s72-c/Dell-PowerEdge-2650-boot-from-usb.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7543521222871576640</id><published>2011-03-16T10:00:00.000+01:00</published><updated>2011-03-15T16:43:43.299+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='backup'/><category scheme='http://www.blogger.com/atom/ns#' term='esx'/><category scheme='http://www.blogger.com/atom/ns#' term='vmware'/><category scheme='http://www.blogger.com/atom/ns#' term='esxi'/><title type='text'>Backup per Vmware Esx / Esxi</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-a6sLjHCfMFg/TX9-shHMxkI/AAAAAAAACZ8/JOB8l9cWrkE/s1600/backup-vmware.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="400" src="https://lh6.googleusercontent.com/-a6sLjHCfMFg/TX9-shHMxkI/AAAAAAAACZ8/JOB8l9cWrkE/s400/backup-vmware.png" width="311" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Le soluzioni per i &lt;a href="http://blog.dgrossato.com/search/label/backup"&gt;backup&lt;/a&gt; delle versioni di &lt;a href="http://blog.dgrossato.com/2010/01/virtualizzazione-dei-server-software.html"&gt;HyperVisor&lt;/a&gt; di &lt;a href="http://blog.dgrossato.com/search/label/vmware"&gt;VMWare&lt;/a&gt; sono sempre piuttosto costose e articolate. Per fortuna per architetture medio piccole composte da pochi server fisici può essere utile provare lo script &lt;a href="http://communities.vmware.com/docs/DOC-8760" rel="nofollow"&gt;ghettoVCB&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Le molte caratteristiche si possono trovare nel sito segnalato e comprendono una serie di operazioni che automatizzare personalmente potrebbe non essere così facile.&lt;br /&gt;&lt;br /&gt;Ne scrivo perchè ne è stata rilasciata la nuova versione che produce degli output ancora più esplicativi, soprattutto nella modalità "dryrun" ovvero nella simulazione di backup delle VM. Un esempio di lo si può vedere qui a fianco.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Io lo uso con soddisfazione su diversi server fisici e si è sempre dimostrato molto affidabile soprattutto per tutti i controlli preventivi di cui è dotato.&lt;br /&gt;&lt;br /&gt;Voi lo usate? Se si, come vi trovate? Oppure usate qualche alternativa?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Se per caso appartieni a quella minoranza agitata che sa fare un lavoro  creativo, non imporre mai un'idea a forza: la farai abortire, se ci  provi. Abbi pazienza, e la metterai al mondo quando verrà il momento  giusto. Impara ad aspettare. &amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Robert_Anson_Heinlein"&gt;Robert Anson Heinlein&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7543521222871576640?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7543521222871576640/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7543521222871576640' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7543521222871576640'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7543521222871576640'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/03/backup-per-vmware-esx-esxi.html' title='Backup per Vmware Esx / Esxi'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-a6sLjHCfMFg/TX9-shHMxkI/AAAAAAAACZ8/JOB8l9cWrkE/s72-c/backup-vmware.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-2632462365262645670</id><published>2011-03-15T10:00:00.003+01:00</published><updated>2011-03-15T10:00:03.741+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='iSCSI'/><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><category scheme='http://www.blogger.com/atom/ns#' term='rilascio'/><title type='text'>FreeNAS 8 RC 3</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-90ZR6q6dV-s/RsReGwrkbmI/AAAAAAAAAHM/o8lz-8AymOo/s1600/freenas-logo.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="https://lh4.googleusercontent.com/-90ZR6q6dV-s/RsReGwrkbmI/AAAAAAAAAHM/o8lz-8AymOo/s1600/freenas-logo.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;Breve post al volo per segnalare che ieri (14/03) in tardo pomeriggio è stata rilasciata la &lt;a href="http://sourceforge.net/projects/freenas/files%2FFreeNAS-8%2FReleaseNotes-8.0-RC3.txt/download"&gt;RC3&lt;/a&gt; di &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;FreeNAS&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Due osservazioni:&lt;br /&gt;&lt;ol&gt;&lt;li&gt;Notando la frequenza di rilasci (vedi &lt;a href="http://blog.dgrossato.com/2011/03/pfsense-2-rc1-e-freenas-8-rc2.html"&gt;pfSense 2 RC1 e FreeNAS 8 RC2&lt;/a&gt;) alla &lt;a href="http://ixsystems.com/" rel="nofollow"&gt;iXsystems&lt;/a&gt; si sta lavorando alacremente per consegnare quanto prima la versione definitiva di questa importante distribuzione attesa da molti.&lt;/li&gt;&lt;li&gt;In questa RC la feature più rafforzata è stato il sottosistema &lt;a href="http://blog.dgrossato.com/search/label/iSCSI"&gt;iSCSI&lt;/a&gt;, tassello importante per l'uso in ambienti &lt;a href="http://blog.dgrossato.com/search/label/virtualizzazione"&gt;virtualizzati&lt;/a&gt;&lt;/li&gt;&lt;/ol&gt;Altre indicazioni? &lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Yogurt! Yogurt! Io lo odio! Perfino alla fragola!&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;b&gt;Lord Casco&lt;/b&gt;&lt;/div&gt;&lt;br /&gt;&lt;ol&gt;&lt;/ol&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-2632462365262645670?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/2632462365262645670/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=2632462365262645670' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2632462365262645670'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2632462365262645670'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/03/freenas-8-rc-3.html' title='FreeNAS 8 RC 3'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-90ZR6q6dV-s/RsReGwrkbmI/AAAAAAAAAHM/o8lz-8AymOo/s72-c/freenas-logo.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8079170293294807883</id><published>2011-03-14T10:00:00.002+01:00</published><updated>2011-03-14T10:00:14.648+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='SAN'/><category scheme='http://www.blogger.com/atom/ns#' term='NAS'/><category scheme='http://www.blogger.com/atom/ns#' term='storage'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><title type='text'>Il futuro dello storage?</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-42hsXGGZcpQ/S45662Bc6UI/AAAAAAAACFY/n0l1JQRcyFg/s1600/the-hard-disk-utility-spazio-disco.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="320" src="https://lh6.googleusercontent.com/-42hsXGGZcpQ/S45662Bc6UI/AAAAAAAACFY/n0l1JQRcyFg/s320/the-hard-disk-utility-spazio-disco.jpg" width="220" /&gt;&lt;/a&gt;&lt;/div&gt;Chi mi segue sa che sono ancora un entusiasta della tecnologia. Sono ancora capace di meravigliarmi davanti alle ultime conquiste della ricerca o &lt;a href="http://blog.dgrossato.com/2010/01/ringraziamenti-e-tecnologia.html"&gt;dalle possibilità strabilianti fornite a tutti dai mezzi informatici&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Oggi volevo parlarvi del (probabile, secondo me) futuro dello storage.&lt;br /&gt;&lt;br /&gt;Nel campo dell'archiviazione elettronica ci sono sempre stati due parametri inconciliabili tra di loro dimensione/velocità e costo.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Vuoi un supporto di memorizzazione velocissimo? Bene allora sarà anche costosissimo! Non ci credete?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Beh vi immaginate se si potesse creare una cache da 1 TB al costo degli attuali 90 euro degli attuali HD di analoghe dimensioni? Sarebbe la soluzioni perfetta, velocissima e dal costo irrisorio peccato che sia irrealizzabile e così per trovare il compromesso migliore si sono creati i vari livelli di memorizzazione:&lt;/div&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;cache di 1° livello&lt;/li&gt;&lt;li&gt;cache di 2° livello&lt;/li&gt;&lt;li&gt;RAM&lt;/li&gt;&lt;li&gt;DISCO (file di swap)&lt;/li&gt;&lt;li&gt;Rete - SAN - &lt;a href="http://blog.dgrossato.com/search/label/NAS"&gt;NAS&lt;/a&gt;&lt;/li&gt;&lt;/ol&gt;&lt;div style="text-align: justify;"&gt;Elencati in ordine di decrescente velocità e costo. In questo modo in maniera trasparente all'utente e ai programmi si mette a disposizione il maggior spazio disponibile di memoria per poter operare sfruttando nel migliore dei modi quello che si ha a disposizione. Questo è uno dei principali compiti del sistema operativo.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Quando si scende a livello 4 Disco e 5 Rete - SAN - &lt;a href="http://blog.dgrossato.com/search/label/NAS"&gt;NAS&lt;/a&gt; le cose si fanno più complicate perchè non è tutto così trasparente e soprattutto l'archiviazione diventa più o meno amanuense o comunque non gestita direttamente dal sistema operativo. Avete presente quando dovete decidere cosa mettere nel disco esterno usb e cosa tenere invece sul disco interno al PC? Se siete un'azienda l'ideale sarebbe avere tutto lo storico da quando siete nati tutto su un'unico punto sicurissimo e velocissimo e invece dovete decidere cosa tenere sul RAID, cosa sul NAS e cosa invece siete costretti a tenere solo sul Nastro (qualcuno li usa ancora!). Questo ultimo processo si chiama &lt;a href="http://en.wikipedia.org/wiki/Information_Lifecycle_Management"&gt;Information Lifecycle Management&lt;/a&gt;&amp;nbsp; ovvero l'insieme dei processi che mira ad decidere la migliore archiettura dei dispositivi di memorizzazione in base all'utilizzo dei dati che vi andranno memorizzati.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;Bene il futuro dello storage sarà che questa decisione sarà gestita dal dispositivo di memorizzazione stesso a livello di blocco dati!&lt;br /&gt;&lt;br /&gt;Non ci credete?&lt;br /&gt;&lt;br /&gt;Beh il seguente video vale di più di cento parole!&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;br /&gt;&lt;iframe allowfullscreen="" frameborder="0" height="510" src="http://www.youtube.com/embed/aMa0vK29U_o?rel=0" title="YouTube video player" width="640"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Le soluzioni di storage "liquido" dovrebbero partire per il momento dai 15K e in su e quindi sono attualmente riferite alle aziende medio / grandi, ma chissà magari un domani saranno alla portata di tutti!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Incredibile no?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Byez&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;È pazzesco: creano sempre nuovi modi per celebrare la mediocrità.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;b&gt;Mr. Incredibile&lt;/b&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8079170293294807883?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8079170293294807883/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8079170293294807883' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8079170293294807883'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8079170293294807883'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/03/il-futuro-dello-storage.html' title='Il futuro dello storage?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-42hsXGGZcpQ/S45662Bc6UI/AAAAAAAACFY/n0l1JQRcyFg/s72-c/the-hard-disk-utility-spazio-disco.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1847110382561502136</id><published>2011-03-08T17:00:00.004+01:00</published><updated>2011-03-08T18:23:59.330+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='wordpress'/><category scheme='http://www.blogger.com/atom/ns#' term='plugin'/><title type='text'>Quali sono i plugin indispensabili per wordpress?</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-_Ke7_yfuD1I/TXZIezFz7iI/AAAAAAAACZg/B_YoNe5zONg/s1600/plugin-wordpress.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="https://lh5.googleusercontent.com/-_Ke7_yfuD1I/TXZIezFz7iI/AAAAAAAACZg/B_YoNe5zONg/s1600/plugin-wordpress.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Volevo segnalare questo articolo sui plugin più importanti o da considerare quando si installa un blog basato su &lt;a href="http://blog.dgrossato.com/search/label/wordpress"&gt;WordPress&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://net.tutsplus.com/articles/web-roundups/essential-plugins-for-every-wordpress-installation/" rel="nofollow"&gt;Essential Plugins for Every WordPress Installation | Nettuts+&lt;/a&gt;&lt;/div&gt;&lt;blockquote&gt;Essential Plugins for Every WordPress Installation&lt;/blockquote&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Segnatemi pure nei commenti i plugin che ritenete indispensabili, in particolare "mi curioserebbe di sapere" quelli preferiti da &lt;a href="http://blog.merlinox.com/" rel="nofollow" target="_blank"&gt;@Merlinox&lt;/a&gt;, &lt;a href="http://www.etechs.it/" rel="nofollow" target="_blank"&gt;@Enrizo&lt;/a&gt; e &lt;a href="http://blog.3dgis.it/" rel="nofollow" target="_blank"&gt;@Roccatello&lt;/a&gt; che ne hanno installato -qualcuno- più di me! :D&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;Chi pensa davvero deve imparare ad andare oltre l'apparenza dell'ovvio e a immergersi nelle profondità abissali. &lt;/div&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Romano_Guardini" title="Romano Guardini"&gt;Romano Guardini&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1847110382561502136?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1847110382561502136/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1847110382561502136' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1847110382561502136'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1847110382561502136'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/03/quali-sono-i-plugin-indispensabile-per.html' title='Quali sono i plugin indispensabili per wordpress?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-_Ke7_yfuD1I/TXZIezFz7iI/AAAAAAAACZg/B_YoNe5zONg/s72-c/plugin-wordpress.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8796283739218372049</id><published>2011-03-04T10:00:00.029+01:00</published><updated>2011-03-04T10:00:11.115+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='screen mate'/><category scheme='http://www.blogger.com/atom/ns#' term='giochi'/><category scheme='http://www.blogger.com/atom/ns#' term='utility portatili'/><category scheme='http://www.blogger.com/atom/ns#' term='inutility'/><title type='text'>WinPenguins inutility portabile del venerdì</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-bsP6_Ut-3ZY/TWzdHtjMY3I/AAAAAAAACZI/5cGSG3xCCAc/s1600/santa%255B1%255D.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="240" src="https://lh3.googleusercontent.com/-bsP6_Ut-3ZY/TWzdHtjMY3I/AAAAAAAACZI/5cGSG3xCCAc/s320/santa%255B1%255D.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Si sa il venerdì è fatto così e oggi volevo segnalare che tra le inutility &lt;a href="http://blog.dgrossato.com/search/label/utility%20portatili"&gt;portatili&lt;/a&gt; di portableapps è arrivato WinPenguins che una volta scaricato il MB produrrà una serie di pinguini che animeranno il vostro (noioso) desktop!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Segnalo anche i Santa Penguins ovvero la novità introdotta con la versione 0.5 da attivare facendo click col destro sul logo nella taskbar -&amp;gt; options!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Il sito ufficiale è questo &lt;a href="http://winpenguins.sourceforge.net/" rel="nofollow"&gt;Winpenguins&lt;/a&gt; la versione portable la trovate &lt;a href="http://portableapps.com/apps/utilities/winpenguins_portable" rel="nofollow"&gt;qui&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Non mi divertivo così dai tempi di &lt;a href="http://www.screen-mates.com/Screen-Mates/s.php" rel="nofollow"&gt;Screen Mate Sheep&lt;/a&gt;! :D &lt;/div&gt;&lt;br /&gt;E voi qual'è il Vs. Screen Mate preferito? Se si può dire ;-)&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Non bisogna mai giocare con chi propone il &lt;a href="http://it.wikiquote.org/wiki/Gioco"&gt;gioco&lt;/a&gt;.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8796283739218372049?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8796283739218372049/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8796283739218372049' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8796283739218372049'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8796283739218372049'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/03/winpenguins-inutility-portabile-del.html' title='WinPenguins inutility portabile del venerdì'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-bsP6_Ut-3ZY/TWzdHtjMY3I/AAAAAAAACZI/5cGSG3xCCAc/s72-c/santa%255B1%255D.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-3941515057802058083</id><published>2011-03-01T12:00:00.001+01:00</published><updated>2011-03-01T12:01:13.198+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='pfsense'/><category scheme='http://www.blogger.com/atom/ns#' term='ipcop'/><category scheme='http://www.blogger.com/atom/ns#' term='freebsd'/><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><category scheme='http://www.blogger.com/atom/ns#' term='rilascio'/><title type='text'>pfSense 2 RC1 e FreeNAS 8 RC2</title><content type='html'>&lt;div style="text-align: justify;"&gt;Due release candidate molto attese che segnano la dirittura d'arrivo di due importanti distribuzioni dedicate.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-2iw69_v9OTc/SyImOmvz0_I/AAAAAAAABws/cFVzPe0ZO68/s1600/pfsense.PNG" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="73" src="https://lh4.googleusercontent.com/-2iw69_v9OTc/SyImOmvz0_I/AAAAAAAABws/cFVzPe0ZO68/s200/pfsense.PNG" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La prima ai &lt;a href="http://blog.dgrossato.com/search/label/firewall"&gt;firewall&lt;/a&gt;: &lt;a href="http://blog.pfsense.org/?p=585" rel="nofollow"&gt;pfSense 2 RC1&lt;/a&gt; che promette dopo una lunga gestazione diverse &lt;a href="http://doc.pfsense.org/index.php/2.0_New_Features_and_Changes" rel="nofollow"&gt;novità&lt;/a&gt; che portano questa distro tra le prime e più efficaci pacchettizzazioni dedicate alla produzione di dispositivi di sicurezza.Tanta attesa porta anche che fin da subito questa versione è la consigliata per le nuove installazioni, segno di una grande fiducia nel prodotto rilasciato.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh4.googleusercontent.com/-90ZR6q6dV-s/RsReGwrkbmI/AAAAAAAAAHM/o8lz-8AymOo/s1600/freenas-logo.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="https://lh4.googleusercontent.com/-90ZR6q6dV-s/RsReGwrkbmI/AAAAAAAAAHM/o8lz-8AymOo/s1600/freenas-logo.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La seconda dedicata ai &lt;a href="http://blog.dgrossato.com/search/label/NAS"&gt;NAS&lt;/a&gt; e ampiamente descritta da queste parti: &lt;a href="http://sourceforge.net/mailarchive/forum.php?thread_name=201102281825.16518.josh%40ixsystems.com&amp;amp;forum_name=freenas-announce" rel="nofollow"&gt;FreeNAS 8 RC2&lt;/a&gt;. Dovrebbe essere un pochino più stabile di quella da me provata in &lt;a href="http://blog.dgrossato.com/2010/09/freenas-081-preview.html"&gt;Freenas 0.8.1 - Preview&lt;/a&gt;, penso comunque, data la frequenza del rilascio di queste RC di aspettare almeno la prossima per una prova più estensiva. Stay Tuned!&lt;/div&gt;&lt;br /&gt;Purtroppo latita ancora &lt;a href="http://blog.dgrossato.com/search/label/ipcop"&gt;IPCOP&lt;/a&gt; 2, ma aspettiamo, magari ci sorprenderà come &lt;a href="http://blog.dgrossato.com/search/label/pfsense"&gt;pfSense&lt;/a&gt; 2!&lt;br /&gt;&lt;br /&gt;E voi quale distro state aspettando venga rilasciata?&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;C'è molta speranza, ma nessuna per noi.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Franz_Kafka"&gt;Franz Kafka&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-3941515057802058083?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/3941515057802058083/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=3941515057802058083' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3941515057802058083'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3941515057802058083'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/03/pfsense-2-rc1-e-freenas-8-rc2.html' title='pfSense 2 RC1 e FreeNAS 8 RC2'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-2iw69_v9OTc/SyImOmvz0_I/AAAAAAAABws/cFVzPe0ZO68/s72-c/pfsense.PNG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-3261942819366920715</id><published>2011-02-08T10:00:00.001+01:00</published><updated>2011-02-08T10:00:00.532+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='virus'/><category scheme='http://www.blogger.com/atom/ns#' term='utility portatili'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><category scheme='http://www.blogger.com/atom/ns#' term='ms windows'/><title type='text'>Rimuovere Rootkit.Win32.TDSS (aka Tidserv, TDSServ, Alureon)?</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TVADJios1rI/AAAAAAAACYU/kqrY4tOezt4/s1600/rimuovere_tdss_virus.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="207" src="http://1.bp.blogspot.com/__QeUMay1P8w/TVADJios1rI/AAAAAAAACYU/kqrY4tOezt4/s320/rimuovere_tdss_virus.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Uno dei virus più fastidiosi da rimuovere è quello della famiglia detta &lt;a href="http://www.google.it/search?q=tdss&amp;amp;ie=utf-8&amp;amp;oe=utf-8&amp;amp;aq=t&amp;amp;rls=org.mozilla:it:official&amp;amp;client=firefox-a"&gt;TDSS&lt;/a&gt; ovvero quelli così invasivi che l'operazione più breve che risolve il problema è la formattazione e la re-installazione di windows!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ci sono file bloccati, i primi risultati della pagina dei risultati di Google sono redizionati, servizi nascosti, spyware multipli e virus 'aggrappati' a file essenziali di windows.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Bhe un modo da considerare se l'infezione è solo ad uno stadio iniziale è provare a eseguire una prima scansione con &lt;b&gt;&lt;a href="http://support.kaspersky.com/viruses/solutions?qid=208280684" rel="nofollow"&gt;TDSSKiller&lt;/a&gt;.&lt;/b&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;L'utility è portabile e quindi anche ne caso foste in difficoltà si può lanciare da una chiavetta usb preventivamente preparata.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Me l'appunto qui nella speranza di non averne più bisogno. :S&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Voi come ve la cavate con 'sti virus così fetenti? &lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;La scienza, cosa cerca la scienza, il bosone, il bosone è una particella  sub-atomica che non si vede ma pesa due chili e trecento grammi,  l'atomo dal greco atomòs che vuol dire moschettiere: Atomòs, Portomòs,  Aramòs.&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Maurizio_Crozza"&gt;Maurizio Crozza&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-3261942819366920715?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/3261942819366920715/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=3261942819366920715' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3261942819366920715'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3261942819366920715'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/02/rimuovere-rootkitwin32tdss-aka-tidserv.html' title='Rimuovere Rootkit.Win32.TDSS (aka Tidserv, TDSServ, Alureon)?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TVADJios1rI/AAAAAAAACYU/kqrY4tOezt4/s72-c/rimuovere_tdss_virus.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1569068696265973921</id><published>2011-02-02T10:00:00.023+01:00</published><updated>2011-02-02T10:48:48.231+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='video'/><category scheme='http://www.blogger.com/atom/ns#' term='file system'/><category scheme='http://www.blogger.com/atom/ns#' term='raid'/><category scheme='http://www.blogger.com/atom/ns#' term='demo'/><category scheme='http://www.blogger.com/atom/ns#' term='openmediavault'/><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><category scheme='http://www.blogger.com/atom/ns#' term='openfiler'/><title type='text'>Gestione Dischi, Raid e Filesystem in OpenMediaVault</title><content type='html'>&lt;div style="text-align: justify;"&gt;In futuro la competizione tra &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;FreeNAS&lt;/a&gt; e &lt;a href="http://blog.dgrossato.com/search/label/openfiler"&gt;Openfiler&lt;/a&gt; vedrà l'inserimento di un nuovo competitor prodotto dall'ex-programmatore principale di &lt;a href="http://it.wikipedia.org/wiki/FreeNAS"&gt;FreeNAS&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Il prodotto basato su Linux - Debian sarà &lt;a href="http://blog.dgrossato.com/search/label/openmediavault"&gt;OpenMediaVault&lt;/a&gt; di cui però non è possibile provare nulla perchè "sarà rilasciato quando sarà pronto".&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Per il moment possiamo solo gustarci i gustosi video che testimoniano che questo progetto si sta muovendo e (secondo me) nella direzione giusta.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Oggi volevo segnalare questo video che mostra come sia facile gestire i Dischi, assemblarli in sistemi Raid, eventualmente aumentarne la dimensione con l'aggiunta di altri dischi e infine formattarli con i diversi &lt;a href="http://blog.dgrossato.com/search/label/file%20system"&gt;filesystem&lt;/a&gt; supportati.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Mi aspettavo di vedere l'aumento del Raid anche una volta che questo fosse già formattato, ma dovrò tenermi questo test per quando &lt;b&gt;OpenMediaVault&lt;/b&gt; sarà rilasciato :D&lt;/div&gt;&lt;br /&gt;&lt;object height="390" width="640"&gt;&lt;param name="movie" value="http://www.youtube.com/v/avoL9lXKtw0&amp;hl=en_US&amp;feature=player_embedded&amp;version=3"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowScriptAccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/avoL9lXKtw0&amp;hl=en_US&amp;feature=player_embedded&amp;version=3" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="640" height="390"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;Vorrei segnalare inoltre quanto sia diventata indispensabile la &lt;a href="http://blog.dgrossato.com/search/label/virtualizzazione"&gt;virtualizzazione&lt;/a&gt; in ambito di sviluppo / test.&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Assistente Braga: Sei uno di quei ragazzi che preferiscono le macchine alle donne?&lt;/div&gt;&lt;div style="text-align: center;"&gt;Toretto: Sono uno che apprezza una bella carrozzeria indipendentemente dalla marca.&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Fast_%26_Furious_-_Solo_parti_originali"&gt;Fast &amp;amp; Furious - Solo parti originali&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1569068696265973921?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1569068696265973921/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1569068696265973921' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1569068696265973921'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1569068696265973921'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/02/gestione-dischi-raid-e-filesystem-in.html' title='Gestione Dischi, Raid e Filesystem in OpenMediaVault'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-3672675088737213847</id><published>2011-01-19T12:00:00.002+01:00</published><updated>2011-01-19T12:00:08.753+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='utility portatili'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><category scheme='http://www.blogger.com/atom/ns#' term='matematica'/><category scheme='http://www.blogger.com/atom/ns#' term='programma'/><title type='text'>3 programmi / software matematica</title><content type='html'>&lt;div style="text-align: justify;"&gt;Da qualche mese, orfano delle lezioni universitarie, ho cominciato a tenere qualche ora di ripetizione di matematica. Pertanto ho incominciato anche a dare una sbirciatina a qualche &lt;b&gt;programma&lt;/b&gt; (inteso come software non come pianificazione di argomenti :-) di &lt;b&gt;matematica&lt;/b&gt; da introdurre nelle mie lezioni in modo da renderle (spero) più piacevoli e produttive.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Volevo quindi segnalare questi software per la matematica che risultano piuttosto semplici e alla portata di tutti e, se ne dovessi dimenticare qualcuno, segnalatelo pure nei commenti.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;b&gt;Microsoft Mathematics 4.0&lt;/b&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/TTaysOVy5NI/AAAAAAAACXE/s5i07_tyU-U/s1600/Microsoft+Mathematics+4.0.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/__QeUMay1P8w/TTaysOVy5NI/AAAAAAAACXE/s5i07_tyU-U/s1600/Microsoft+Mathematics+4.0.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;E' un bel programma Microsoft (strano vederlo scritto qui vero :-) disponibile per lo scaricamento &lt;a href="http://www.microsoft.com/education/products/student/math/default.aspx#Overview"&gt;qui&lt;/a&gt; pensato appositamente per gli studenti, presentando alcune caratteristiche carine come la possibilità di vedere i passaggi intermedi nella soluzione di alcuni problemi complessi. Richiede caratteristiche piuttosto basse a livello di Hardware, ma necessita del .NET Framework 3.5. SP1 e del runtime aggiornato delle DirectX.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;b&gt;WolframAlpha&lt;/b&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://www.wolframalpha.com/images/homepage/wa-logo.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="48" src="http://www.wolframalpha.com/images/homepage/wa-logo.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Questo non è un vero e proprio programma, ma un motore 'computazionale' che ha la possibilità di eseguire e interpretare, tra le altre, anche stringhe matematiche. Molti esempi si possono vedere &lt;a href="http://www.wolframalpha.com/examples/Math.html"&gt;qui&lt;/a&gt;. Mi è piaciuto fin da subito perchè è molto meno sensibile alla sintassi di altri programmi e, seguendo gli esempi, la curva di apprendimento all'uso è stata molto meno ripida di altre. Ovviamente richiede una connessione ad internet.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;b&gt;FreeMat v4.0&lt;/b&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://portableapps.com/files/images/logos/FreeMatPortable.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://portableapps.com/files/images/logos/FreeMatPortable.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Questa, per me è un po' la cenerentola di questo gruppo, ma la segnalo perchè è un'applicazione opensource, molto ambiziosa che mira ad essere compatibile / comparabile col ben noto &lt;a href="http://it.wikipedia.org/wiki/MATLAB"&gt;MATLAB&lt;/a&gt;. La segnalo anche perchè è disponibile nella versione &lt;a href="http://portableapps.com/apps/education/freemat_portable"&gt;portable&lt;/a&gt; . E' un po' più fastidiosa delle prime due relativamente all'input, ma con un po' di pazienza si apprezza questo software matematico da tenere in considerazione.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Per il momento mi fermo qui, però sarei curioso di conoscere il vostro parere in merito a queste applicazioni e se ce ne sono altre di simili da segnalare.&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Un cardellino aveva una relazione con una cardellina. Entrambi in realtà  erano sposati, lui con una cardellina, lei con un cardellino. I  cardellini non hanno nomi propri, per cui per riferirsi ad essi si può  dire solo "il cardellino" o "la cardellina"; tuttavia nel mondo dei  cardellini regna la confusione. Questo cardellino amava tantissimo la  cardellina, non la moglie ma l'altra; ma questa un giorno si annoiò e si  innamorò di un ulteriore cardellino, con una caratteristica  interessante; al collo infatti portava un cartellino su cui era scritto  il suo nome: "cardellino". Sembra una sciocchezza, ma questo fece  innamorare tantissimo la cardellina, che lasciò il cardellino e si mise  con cardellino.&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Elio_%28cantante%29"&gt;Elio &lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-3672675088737213847?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/3672675088737213847/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=3672675088737213847' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3672675088737213847'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3672675088737213847'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2011/01/3-programmi-software-matematica.html' title='3 programmi / software matematica'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/__QeUMay1P8w/TTaysOVy5NI/AAAAAAAACXE/s5i07_tyU-U/s72-c/Microsoft+Mathematics+4.0.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-9043429838862272514</id><published>2010-12-20T15:00:00.002+01:00</published><updated>2010-12-20T16:53:14.880+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='giochi'/><category scheme='http://www.blogger.com/atom/ns#' term='portable apps'/><category scheme='http://www.blogger.com/atom/ns#' term='fun'/><title type='text'>Hedgewars Portable</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TQ96yTgiuaI/AAAAAAAACPo/Ys4FBkbAJaM/s1600/HedgewarsPortable_128.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TQ96yTgiuaI/AAAAAAAACPo/Ys4FBkbAJaM/s1600/HedgewarsPortable_128.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/TQ96yTgiuaI/AAAAAAAACPo/Ys4FBkbAJaM/s1600/HedgewarsPortable_128.png" /&gt;&lt;/a&gt;&lt;/div&gt;Un post veloce per segnalare che il gioco che avevo segnalato su &lt;a href="http://blog.dgrossato.com/2009/11/free-worms-hedgewars.html"&gt;Free Worms: Hedgewars&lt;/a&gt;! è stato pacchettizzato anche in forma &lt;a href="http://portableapps.com/apps/games/hedgewars_portable"&gt;portable&lt;/a&gt;!&lt;br /&gt;&lt;br /&gt;140mb da portare sempre con se per tutti i nostalgici (come me) di &lt;a href="http://it.wikipedia.org/wiki/Worms_%28videogioco%29"&gt;Worms&lt;/a&gt;!&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Sono sempre puntuale, se ritardo è perché sono morto.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Entrapment"&gt;&lt;b&gt;Robert MacDougal&lt;/b&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-9043429838862272514?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/9043429838862272514/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=9043429838862272514' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/9043429838862272514'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/9043429838862272514'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/12/hedgewars-portable.html' title='Hedgewars Portable'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TQ96yTgiuaI/AAAAAAAACPo/Ys4FBkbAJaM/s72-c/HedgewarsPortable_128.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1386287972891811949</id><published>2010-12-20T10:00:00.002+01:00</published><updated>2010-12-20T11:25:22.018+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='accessibilità'/><category scheme='http://www.blogger.com/atom/ns#' term='fail'/><category scheme='http://www.blogger.com/atom/ns#' term='errore'/><category scheme='http://www.blogger.com/atom/ns#' term='comunicazione'/><category scheme='http://www.blogger.com/atom/ns#' term='delta del po'/><category scheme='http://www.blogger.com/atom/ns#' term='usabilità'/><title type='text'>Broschure - FAIL</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TQ8i8Q5eQBI/AAAAAAAACPY/Q8OmEcdIQL4/s1600/broschure.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="313" src="http://1.bp.blogspot.com/__QeUMay1P8w/TQ8i8Q5eQBI/AAAAAAAACPY/Q8OmEcdIQL4/s320/broschure.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Broschure - FAIL per almeno un paio di motivi:&lt;/div&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;Non è la H quella da ricordarsi, ma la S da non mettere! La scrittura corretta è &lt;a href="http://www.google.it/search?q=broschure&amp;amp;ie=utf-8&amp;amp;oe=utf-8&amp;amp;aq=t"&gt;Brochure&lt;/a&gt; . Vabbeh pazienza un errore di battitura può capitare a tutti ...&lt;/li&gt;&lt;li&gt;... ma gli eventi collegati ad un PDF e cioè una Broschure del 2009 a fine 2010, beh forse è un errore di comunicazione un po' più grave.&lt;/li&gt;&lt;/ol&gt;&lt;div style="text-align: justify;"&gt;La pagina incriminata è questa &lt;a href="http://www.rosolinamarelido.it/glieventi.html"&gt;http://www.rosolinamarelido.it/glieventi.html&lt;/a&gt; &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Scusatemi lo sfogo, ma questa è la mia terra e capisco che gli errori capitano a tutti, però è da diverso tempo che questo sito è on-line con l'intenzione di attrarre turisti al lido di Rosolina Mare, però è possibile che non ci sia nessuno che si accorge di queste banalità?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;E' possibile che si pensi solo a scimmiottare il sito di &lt;a href="http://www.jesolo.it/" rel="nofollow"&gt;Jesolo&lt;/a&gt; senza una campagna di comunicazione adeguata e organica? Non basta più il sito, c'è bisogno di un lavoro costante e continuo.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Per esempio il sito si proclama conforme agli standard e all'accessibilità, lo sarà stato al varo del sito, però già il risultato per la Home Page di oggi:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;per l'XHTML è &lt;a href="http://jigsaw.w3.org/css-validator/validator?uri=http%3A//www.rosolinamarelido.it/index.php&amp;amp;profile=css21&amp;amp;usermedium=all&amp;amp;warning=1"&gt;questo: 13 Errors, 3 warning(s)&amp;nbsp;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;per il CSS è &lt;a href="http://jigsaw.w3.org/css-validator/validator?uri=http%3A//www.rosolinamarelido.it/index.php&amp;amp;profile=css21&amp;amp;usermedium=all&amp;amp;warning=1"&gt;questo:&amp;nbsp;Errori (8) - Avvisi (1426)&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: justify;"&gt;Parliamo della richiesta di informazioni, compilato con una serie di dati a caso il risultato è quello mostrato in figura. Riuscite a leggere qualcosa nel box blu? Ingrandite pure ... :D&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/TQ8sDfTbs6I/AAAAAAAACPg/8NFUSYdGa78/s1600/accessibilit%25C3%25A0-errore.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="88" src="http://3.bp.blogspot.com/__QeUMay1P8w/TQ8sDfTbs6I/AAAAAAAACPg/8NFUSYdGa78/s320/accessibilit%25C3%25A0-errore.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ripeto il mio è uno sfogo e non una critica a chi ha sviluppato o commissionato il sito. Vorrei che il sistema e le aziende che mi circodano si rendesse conto che l'informatica è uno strumento potente per il decollo del turismo, però da grandi poteri derivano grandi responsabilità...&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Voi come lo trovate il &lt;a href="http://www.rosolinamarelido.it/"&gt;sito&lt;/a&gt;? &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Byez&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;P.S. Questo post è stato scritto anche con la speranza che nel bene o nel male si parli di questo posto meraviglioso dove abito e cioè il Delta del Po!&lt;/div&gt;&lt;ul&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1386287972891811949?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1386287972891811949/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1386287972891811949' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1386287972891811949'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1386287972891811949'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/12/broschure-fail.html' title='Broschure - FAIL'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TQ8i8Q5eQBI/AAAAAAAACPY/Q8OmEcdIQL4/s72-c/broschure.jpg' height='72' width='72'/><thr:total>0</thr:total><georss:featurename>45010 Rosolina RO, Italia</georss:featurename><georss:point>45.13649364180213 12.331123352050781</georss:point><georss:box>45.075948641802135 12.214393852050781 45.19703864180213 12.447852852050781</georss:box></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1990884577372895123</id><published>2010-12-17T10:00:00.007+01:00</published><updated>2010-12-17T10:00:03.038+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='vmware'/><category scheme='http://www.blogger.com/atom/ns#' term='i/o'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><category scheme='http://www.blogger.com/atom/ns#' term='virtual machine'/><title type='text'>VMware Storage I/O Control spiegato in un video</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/TQokyi3qxjI/AAAAAAAACPQ/ktbsxaiaXaU/s1600/storageio-diagram-large.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="240" src="http://2.bp.blogspot.com/__QeUMay1P8w/TQokyi3qxjI/AAAAAAAACPQ/ktbsxaiaXaU/s320/storageio-diagram-large.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.vmware.com/products/storage-io-control/overview.html" rel="nofollow"&gt;VMWare Storage I/O Control&lt;/a&gt; è una tecnologia piuttosto interessante che si aggiunge già alle molte offerte dall'&lt;a href="http://blog.dgrossato.com/2010/01/virtualizzazione-dei-server-software.html"&gt;hypervisor&lt;/a&gt; &lt;a href="http://blog.dgrossato.com/search/label/vmware"&gt;VMWare&lt;/a&gt; e permette un controllo fine sulle priorità da assegnare alle varie &lt;a href="http://blog.dgrossato.com/search/label/virtual%20machine"&gt;virtual machine&lt;/a&gt; nell'accesso alla risorsa "disco".&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Infatti, una combinazione comune, prevede l'uso di uno storage esterno condiviso tra le VM e questo può portare a delle condizioni in cui, macchine 'avide' di I/O, sottomettano (abbassandone le performance) altre più business critical.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;VMWare Storage I/O Control permette di correggere queste situazioni come mostrato nella figura qui a fianco.&lt;/div&gt;&lt;br /&gt;Per vedere questa tecnologia in azione vi consiglio di guardare fino in fondo il seguente video:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="385" width="640"&gt;&lt;param name="movie" value="http://www.youtube.com/v/nTKdKhmP5KE?fs=1&amp;amp;hl=it_IT&amp;amp;color1=0xe1600f&amp;amp;color2=0xfebd01"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/nTKdKhmP5KE?fs=1&amp;amp;hl=it_IT&amp;amp;color1=0xe1600f&amp;amp;color2=0xfebd01" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="640" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;Amazon EC2 usa una tecnologia diversa, ma ora si comprende perchè, tra le voci che distinguono le varie &lt;a href="http://aws.amazon.com/ec2/instance-types/" rel="nofollow&amp;quot;"&gt;istanze&lt;/a&gt; che si possono noleggiare compare anche quella di I/O Performance.&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Charles Ferry&lt;/b&gt;: Se tu fossi la mia ragazza farei l'amore con te in ogni stanza della casa… su ogni letto… su ogni tappeto… su ogni tavolino…&lt;br /&gt;&lt;b&gt;Skylar Dandridge&lt;/b&gt;: Abbiamo anche dei bellissimi lampadari in stile coloniale…&lt;br /&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Tutti_dicono_I_love_you"&gt;Tutti dicono I love you&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;(&lt;a href="http://www.vuemuer.it/?p=1595" rel="nofollow"&gt;via&lt;/a&gt;)&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1990884577372895123?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1990884577372895123/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1990884577372895123' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1990884577372895123'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1990884577372895123'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/12/vmware-storage-io-control-spiegato-in.html' title='VMware Storage I/O Control spiegato in un video'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/__QeUMay1P8w/TQokyi3qxjI/AAAAAAAACPQ/ktbsxaiaXaU/s72-c/storageio-diagram-large.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4514703585109260687</id><published>2010-12-16T15:00:00.002+01:00</published><updated>2010-12-16T15:25:58.918+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='yii'/><category scheme='http://www.blogger.com/atom/ns#' term='CodeIgniter'/><category scheme='http://www.blogger.com/atom/ns#' term='framework'/><category scheme='http://www.blogger.com/atom/ns#' term='php'/><category scheme='http://www.blogger.com/atom/ns#' term='Symfony'/><title type='text'>Tutorial per CodeIgniter - PHP FrameWork</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TQoe2Lac7FI/AAAAAAAACPI/JCvsNQRmPaY/s1600/Tutorial-CodeIgniter.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/TQoe2Lac7FI/AAAAAAAACPI/JCvsNQRmPaY/s1600/Tutorial-CodeIgniter.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;a href="http://codeigniter.com/" rel="nofollow"&gt;CodeIgniter&lt;/a&gt; è un &lt;a href="http://it.wikipedia.org/wiki/Framework"&gt;framework&lt;/a&gt; &lt;a href="http://blog.dgrossato.com/search/label/php"&gt;php&lt;/a&gt; molto potente che sto tenendo d'occhio da un po' di tempo assieme a &lt;a href="http://www.symfony-project.org/" rel="nofollow"&gt;Symfony&lt;/a&gt; e al recente &lt;a href="http://www.yiiframework.com/" rel="nofollow"&gt;Yii&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Per questo volevo segnalarvi questa raccolta di 30 Tutorial adatti per tutti i livelli.&lt;br /&gt;&lt;br /&gt;&lt;blockquote&gt;&lt;a href="http://net.tutsplus.com/articles/web-roundups/30-awesome-codeigniter-tutorials-for-all-skill-levels/"&gt;30+ Awesome CodeIgniter Tutorials for all Skill Levels&lt;/a&gt; &lt;/blockquote&gt;&lt;br /&gt;E voi quale &lt;a href="http://blog.dgrossato.com/search/label/framework"&gt;framework&lt;/a&gt; preferite?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;i&gt;Il genio purtroppo non parla | per &lt;a href="http://it.wikiquote.org/wiki/Bocca" title="Bocca"&gt;bocca&lt;/a&gt; sua. | Il genio lascia qualche traccia di zampetta | come la &lt;a href="http://it.wikiquote.org/wiki/Lepre" title="Lepre"&gt;lepre&lt;/a&gt; sulla neve.&lt;/i&gt;&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Eugenio_Montale" title="Eugenio Montale"&gt;Eugenio Montale&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4514703585109260687?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4514703585109260687/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4514703585109260687' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4514703585109260687'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4514703585109260687'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/12/tutorial-per-codeigniter-php-framework.html' title='Tutorial per CodeIgniter - PHP FrameWork'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TQoe2Lac7FI/AAAAAAAACPI/JCvsNQRmPaY/s72-c/Tutorial-CodeIgniter.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8855009073046834774</id><published>2010-12-15T11:00:00.002+01:00</published><updated>2010-12-15T11:17:57.238+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='caos'/><category scheme='http://www.blogger.com/atom/ns#' term='grafica'/><category scheme='http://www.blogger.com/atom/ns#' term='utility portatili'/><category scheme='http://www.blogger.com/atom/ns#' term='frattali'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><category scheme='http://www.blogger.com/atom/ns#' term='matematica'/><category scheme='http://www.blogger.com/atom/ns#' term='gratuito'/><title type='text'>Creare immagini affiancabili per sfondi incredibili tipo frattali?</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TQiLeiRWG_I/AAAAAAAACO4/fR2YC_r6sgE/s1600/Fyre-sample.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/__QeUMay1P8w/TQiLeiRWG_I/AAAAAAAACO4/fR2YC_r6sgE/s320/Fyre-sample.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Facile con &lt;a href="http://en.wikipedia.org/wiki/Fyre"&gt;Fyre&lt;/a&gt;! &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://fyre.navi.cx/about.shtml" rel="nofollow"&gt;Fyre&lt;/a&gt; è un semplice programmino, anche in versione &lt;a href="http://portableapps.com/apps/graphics_pictures/fyre_portable" rel="nofollow"&gt;portabile&lt;/a&gt; che produce immagini straordinarie (per chi come me ama i &lt;a href="http://psiche.dgrossato.com/search/label/frattali"&gt;frattali&lt;/a&gt; ovvero il 'caos ordinato') a partire dall'equazione&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;x' = sin(a * y) - cos(b * x)&lt;/code&gt;&lt;br /&gt;&lt;code&gt;y' = sin(c * x) - cos(d * y)&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;variando i valori a dx dell'uguale.&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;br /&gt;&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;E' solo alla versione 1.0 ma contiene già diverse opzione con quella "Tileable" che permette di creare immagini, che una volta affiancate, non daranno segni di demarcazione ... ah, che nostalgia di quando gli sfondi si facevano così, magari su &lt;a href="http://it.wikipedia.org/wiki/GeoCities"&gt;GeoCities&lt;/a&gt;...&lt;/code&gt;&lt;br /&gt;&lt;br /&gt;&lt;code&gt;Dal menù view è possibile inoltre aprire la finestra 'Animation' che permette di creare dei video non compressi come questo &lt;a href="http://fyre.navi.cx/media/spiraling-shape-low.avi" rel="nofollow"&gt;spiraling-shape-low.avi&lt;/a&gt;. &lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;br /&gt;&lt;/code&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/TQiOiIK4KgI/AAAAAAAACPA/cx0hq4fZOJ8/s1600/fyre-snapshoot.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="150" src="http://2.bp.blogspot.com/__QeUMay1P8w/TQiOiIK4KgI/AAAAAAAACPA/cx0hq4fZOJ8/s200/fyre-snapshoot.jpg" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;L'interfaccia è molto intuitiva come potete vedere qui a fianco e io vi consiglio di provarlo con i tasti CTRL + R che produce valori random con cui 'navigare' alla scoperta di figure sempre nuove!&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;br /&gt;&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;Se non siete ancora convinti, potete provare a dare una scorta alla gallery realizzata dall'autore&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;br /&gt;&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;a href="http://www.flickr.com/photos/56529747@N00/sets/72157600306325564/" rel="nofollow"&gt;http://www.flickr.com/photos/56529747@N00/sets/72157600306325564/&lt;/a&gt;&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;br /&gt;&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;Vi intriga?&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;br /&gt;&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;Byez&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;br /&gt;&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;code&gt;&lt;br /&gt;&lt;/code&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Bisogna avere ancora un caos dentro di sé per partorire una stella danzante.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Friedrich_Nietzsche" title="Friedrich Nietzsche"&gt;Friedrich Nietzsche&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8855009073046834774?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8855009073046834774/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8855009073046834774' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8855009073046834774'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8855009073046834774'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/12/creare-immagini-affiancabili-per-sfondi.html' title='Creare immagini affiancabili per sfondi incredibili tipo frattali?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TQiLeiRWG_I/AAAAAAAACO4/fR2YC_r6sgE/s72-c/Fyre-sample.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1589699722702547245</id><published>2010-12-01T13:00:00.006+01:00</published><updated>2010-12-01T13:21:27.432+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='datawarehouse'/><category scheme='http://www.blogger.com/atom/ns#' term='google'/><category scheme='http://www.blogger.com/atom/ns#' term='refine'/><category scheme='http://www.blogger.com/atom/ns#' term='db'/><title type='text'>Bonifica dei dati - Google Refine</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/TPYzVEv7L4I/AAAAAAAACOg/Czy2SmzTcwE/s1600/bonifica-dei-dati.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/__QeUMay1P8w/TPYzVEv7L4I/AAAAAAAACOg/Czy2SmzTcwE/s1600/bonifica-dei-dati.png" /&gt;&lt;/a&gt;Ammetto la mia ignoranza ma non conoscevo &lt;a href="http://code.google.com/p/google-refine/?redir=1" rel="nofollow"&gt;Google Refine&lt;/a&gt;. Mi sono sempre chiesto però come potesse funzionare la bonifica delle grandi moli di dati, ovvero quell'operazione noiosa che molto spesso viene delegata ad un "volontario" che a manina santa corregge e alza la qualità della base di dati iniziale. Questa è un'operazione piuttosto comune quando si tenta di collegare un database alfanumerico ad un &lt;a href="http://it.wikipedia.org/wiki/Sistema_informativo_territoriale"&gt;Sistema Informativo Territoriale&lt;/a&gt; (SIT).&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Le operazioni più comuni in questo campo sono:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;L'&lt;b&gt;armonizzazione&lt;/b&gt;, ovvero la possibilità di trovare "via Garibaldi" ma anche "via G. Garibaldi" oppure "giuseppe Garibaldi", informazioni che ovviamente si riferiscono alla medesima via reale ma che non consentono un trattamento informatico univoco. Bene questa è la prima funzione offerta da Google Refine ed è ben spiegata in questo video da seguire anche se non siete anglofoni ;-)&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="385" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/yNccGtn3Wb0?fs=1&amp;amp;hl=it_IT"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/yNccGtn3Wb0?fs=1&amp;amp;hl=it_IT" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;/li&gt;&lt;li&gt;La &lt;b&gt;trasformazione&lt;/b&gt;, ovvero l'idea che i dati possano passare da una forma all'altra in modo più o meno automagico. Nel video seguente vedremo come prendendo le informazioni da una pagina di Wikipedia si possa ottenerne un database&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object height="385" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/45EnWK-fE9k?fs=1&amp;amp;hl=it_IT"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/45EnWK-fE9k?fs=1&amp;amp;hl=it_IT" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;/li&gt;&lt;li&gt;L'&lt;b&gt;integrazione&lt;/b&gt;, o in altre parole aggiungere informazioni a quelle che abbiamo già, magari pescandole dalla rete tramite servizi web. Tipo, abbiamo una serie di indirizzi e vogliamo averne longitudine e latitudine per poterli piazzare su della cartografia? Bene anche questa è una possibilità offerta da Google Refine!&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;object width="480" height="385"&gt;&lt;param name="movie" value="http://www.youtube.com/v/m5ER2qRH1OQ?fs=1&amp;amp;hl=it_IT"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/m5ER2qRH1OQ?fs=1&amp;amp;hl=it_IT" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;/li&gt;&lt;/ol&gt;Ovviamente il prodotto&amp;nbsp; non è alla portata di tutti o comunque potrebbe essere più complicato da usare rispetto a quello mostrato nei video. Il tempo risparmiato attraverso il suo impiego potrebbe però giustificarne la fase di training iniziale necessaria.&lt;br /&gt;&lt;br /&gt;Voi lo usate già? Ne usate altri di simili? Se si quali?&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Ogni grandezza ha la sua espiazione.&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://draft.blogger.com/post-create.g?blogID=20826266"&gt; &lt;/a&gt;&lt;a href="http://it.wikiquote.org/wiki/Grandezza"&gt;Proverbio Italiano&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1589699722702547245?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1589699722702547245/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1589699722702547245' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1589699722702547245'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1589699722702547245'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/12/bonifica-dei-dati-google-refine.html' title='Bonifica dei dati - Google Refine'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/__QeUMay1P8w/TPYzVEv7L4I/AAAAAAAACOg/Czy2SmzTcwE/s72-c/bonifica-dei-dati.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-2951486610694231822</id><published>2010-11-30T10:00:00.001+01:00</published><updated>2010-11-30T10:11:38.544+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='file system'/><category scheme='http://www.blogger.com/atom/ns#' term='NTFS'/><category scheme='http://www.blogger.com/atom/ns#' term='SO'/><category scheme='http://www.blogger.com/atom/ns#' term='Microsoft'/><title type='text'>Come funziona NTFS?</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/TPS-DK2rWwI/AAAAAAAACOY/7mHprDM3b2E/s1600/ntfs-guida.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/__QeUMay1P8w/TPS-DK2rWwI/AAAAAAAACOY/7mHprDM3b2E/s1600/ntfs-guida.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Un breve post per segnalare questo articolo "&lt;a href="http://www.osnews.com/story/24076/NTFS_A_File_System_with_Integrity_and_Complexity" rel="nofollow"&gt;NTFS: A File System with Integrity and Complexity&lt;/a&gt;"che rappresenta una buona base per capire il funzionamento di questo articolato &lt;a href="http://blog.dgrossato.com/search/label/file%20system"&gt;filesystem&lt;/a&gt; che rappresenta una delle tecnologie migliori prodotte da Microsoft.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;L'articolo è ben equlibrato nè troppo lungo da essere un trattato nè troppo superficiale da rappresentare una perdita di tempo.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Buona Lettura!&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;i&gt;È meglio una &lt;a class="new" href="http://it.wikiquote.org/w/index.php?title=Delusione&amp;amp;action=edit&amp;amp;redlink=1" title="Delusione (la pagina non esiste)"&gt;delusione&lt;/a&gt; vera di una &lt;a href="http://it.wikiquote.org/wiki/Gioia" title="Gioia"&gt;gioia&lt;/a&gt; finta.&lt;/i&gt;&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;da &lt;i&gt;Il mondo nuovo&lt;/i&gt; di &lt;a href="http://it.wikiquote.org/wiki/Neffa"&gt;NEFFA&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-2951486610694231822?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/2951486610694231822/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=2951486610694231822' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2951486610694231822'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2951486610694231822'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/come-funziona-ntfs.html' title='Come funziona NTFS?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/TPS-DK2rWwI/AAAAAAAACOY/7mHprDM3b2E/s72-c/ntfs-guida.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-9134252118499733550</id><published>2010-11-25T10:00:00.004+01:00</published><updated>2010-11-30T21:55:28.784+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='velocità'/><category scheme='http://www.blogger.com/atom/ns#' term='vodafone'/><category scheme='http://www.blogger.com/atom/ns#' term='adsl'/><title type='text'>Test velocità adsl vodafone</title><content type='html'>&lt;div class="" style="clear: both; text-align: justify;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/SJxSOEwk63I/AAAAAAAAA1Y/xvnRkK6_y9c/s1600/vodafone_logo.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/__QeUMay1P8w/SJxSOEwk63I/AAAAAAAAA1Y/xvnRkK6_y9c/s1600/vodafone_logo.gif" /&gt;&lt;/a&gt;Con l'arrivo di &lt;a href="http://www.misurainternet.it/"&gt;Misura Internet&lt;/a&gt; ho finalmente la possibilità di certificare la qualità della linea &lt;a href="http://www.areaprivati.vodafone.it/"&gt;Vodafone&lt;/a&gt; che dal dicembre dell'anno scorso ho in uso a casa (le valutazioni le avevo scritte su &lt;a href="http://blog.dgrossato.com/2009/11/tariffe-telefoniche-casa-2009-telecom.html"&gt;Tariffe telefoniche casa 2009 - Telecom vs Vodafone vs Libero&lt;/a&gt;).&lt;br /&gt;&lt;br /&gt;In particolare stando a quanto stabilito dalle misure minime dichiarate &lt;a href="http://www.areaprivati.vodafone.it/190/trilogy/jsp/programView.do?contentKey=36054&amp;amp;pageTypeId=1073752848&amp;amp;channelId=-536943558&amp;amp;programId=1073753089&amp;amp;ty_skip_md=true&amp;amp;ty_key=pri_adsl_vstation_caratteristiche_funzionali"&gt;qui&lt;/a&gt; e che riporto per semplicità anche di seguito&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table border="1"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;th class="tdHead left"&gt;&lt;br /&gt;Indicatore&lt;/th&gt;&lt;th class="tdHead2 left"&gt;&lt;br /&gt;Valore&lt;/th&gt; &lt;/tr&gt;&lt;tr&gt; &lt;td class="tdOdd left"&gt;Velocità di trasmissione dati&lt;sup&gt;1&lt;/sup&gt; (banda minima in uploading e downloading)&lt;/td&gt;&lt;td class="tdOdd2 left"&gt;Uploading 200 Kbit/s&lt;br /&gt;Downloading 2.1 Mbit/s&lt;/td&gt; &lt;/tr&gt;&lt;tr&gt; &lt;td class="divider" colspan="2"&gt;&lt;br /&gt;&lt;/td&gt; &lt;/tr&gt;&lt;tr&gt; &lt;td class="tdEven left"&gt;Tasso di insuccesso nella trasmissione dati&lt;sup&gt;2&lt;/sup&gt; di uploading e di downloading&lt;/td&gt;&lt;td class="tdEven2 left"&gt;2%&lt;/td&gt; &lt;/tr&gt;&lt;tr&gt; &lt;td class="divider" colspan="2"&gt;&lt;br /&gt;&lt;/td&gt; &lt;/tr&gt;&lt;tr&gt; &lt;td class="tdOdd left"&gt;Ritardo di trasmissione dati in una singola direzione&lt;sup&gt;3&lt;/sup&gt; (valore massimo)&lt;/td&gt;&lt;td class="tdOdd2 left"&gt;50 ms&lt;/td&gt; &lt;/tr&gt;&lt;tr&gt; &lt;td class="divider" colspan="2"&gt;&lt;br /&gt;&lt;/td&gt; &lt;/tr&gt;&lt;tr&gt; &lt;td class="tdEven left"&gt;Tasso di perdita dei pacchetti&lt;sup&gt;4&lt;/sup&gt;&lt;/td&gt;&lt;td class="tdEven2 left"&gt;0.5%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;ho come l'impressione che confrontandole con le mie misure a campione che riporto di seguito, ne vedrò delle belle.&amp;nbsp;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Per carità il test sarà più scientifico e distribuito nell'arco di 24 ore e quindi alle 2 di notte quando andrà a 7 MB compenserà il fatto che alle 20.00, &lt;b&gt;quando lo uso&lt;/b&gt; vada a 70KB, ma spero mi possa fornire uno strumento per far valere i miei diritti.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Stay tuned&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Byez&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1051827844.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1051827844.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1039533796.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1039533796.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1020689031.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1020689031.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1020672012.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1020672012.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1020076860.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1020076860.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1019953068.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1019953068.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1019913474.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1019913474.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1016069148.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1016069148.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1014473327.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1014473327.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1013226800.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1013226800.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1012964223.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1012964223.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1012945176.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1012945176.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.speedtest.net/result/1012377894.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;img border="0" src="http://www.speedtest.net/result/1012377894.png" /&gt;&lt;a href="http://www.speedtest.net/result/1012346857.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://www.speedtest.net/result/1012346857.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-9134252118499733550?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/9134252118499733550/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=9134252118499733550' title='1 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/9134252118499733550'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/9134252118499733550'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/test-velocita-adsl-vodafone.html' title='Test velocità adsl vodafone'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/__QeUMay1P8w/SJxSOEwk63I/AAAAAAAAA1Y/xvnRkK6_y9c/s72-c/vodafone_logo.gif' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4503731682279996480</id><published>2010-11-19T14:00:00.006+01:00</published><updated>2010-11-22T17:15:28.466+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='video'/><category scheme='http://www.blogger.com/atom/ns#' term='conversione'/><category scheme='http://www.blogger.com/atom/ns#' term='utility portatili'/><category scheme='http://www.blogger.com/atom/ns#' term='audio'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><title type='text'>Estrarre audio da un video facile come contare 1,2,3,4 - Video to mp3</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/TOZfgX-_mHI/AAAAAAAACM0/YK1Z1arfkC4/s1600/convert-video-to-mp3.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="365" src="http://3.bp.blogspot.com/__QeUMay1P8w/TOZfgX-_mHI/AAAAAAAACM0/YK1Z1arfkC4/s400/convert-video-to-mp3.png" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Dovete estrarre l'audio da un video perchè vi piace la canzone o la colonna sonora e la volete ascoltare come un MP3? Beh ci sono millamila modi di farlo, ma questo è quello che ho trovato più semplice finora.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;Installate &lt;a href="http://www.oxelon.com/media_converter.html" rel="nofollow"&gt;Oxelon media converte&lt;/a&gt;r: freeware, pulito e molto semplice da usare&lt;br /&gt;&lt;/li&gt;&lt;li&gt;Fate click col tasto destro sul file (funziona anche con più file) che volete convertire e scegliete il formato di destinazione es. MP3 e dove salvare il file risultante.&lt;br /&gt;&lt;/li&gt;&lt;li&gt;Se il file vi va bene così lo potete già ascoltare, altrimenti se volete tagliare qualche pezzettino, tipo l'intro o gli applausi finali, vi consiglio &lt;a href="http://audacity.sourceforge.net/?lang=it" rel="nofollow"&gt;Audacity&lt;/a&gt; (anche in versione &lt;a href="http://portableapps.com/apps/music_video/audacity_portable" rel="nofollow"&gt;portable&lt;/a&gt;).&lt;br /&gt;&lt;/li&gt;&lt;li&gt;Aprite il file, selezionate le sezioni che volete cancellare e con Ctrl-X le eliminate. Poi file-export e scegliete MP3. Potrebbe chiedervi l'encoder (&lt;a href="http://audacity.sourceforge.net/help/faq?s=install&amp;amp;i=lame-mp3" rel="nofollow"&gt;lame_enc.dll&lt;/a&gt;) ma vi &lt;a href="http://audacity.sourceforge.net/help/faq?s=install&amp;amp;i=lame-mp3" rel="nofollow"&gt;guida&lt;/a&gt; su come scaricarlo e installarlo.&lt;/li&gt;&lt;/ol&gt;Voi avete dei metodi / utility più veloci?&lt;br /&gt;&lt;br /&gt;UPDATE 2010/11/22&lt;br /&gt;&lt;br /&gt;&lt;a href="http://www.facebook.com/notes/davide-grossato/estrarre-audio-da-un-video-facile-come-contare-1234-video-to-mp3/471923550016"&gt;Simone&lt;/a&gt; mi segnala un'altra utility free molto simile al media converter di Oxelon e cioè &lt;a href="http://www.pcfreetime.com/index.html" rel="nofollow"&gt;Format Factory&lt;/a&gt;. La sto provando e mi sembra molto semplice e intuitiva. Da provare!&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;i&gt;Appiattiti, imbruttiti | siamo stati omologati | allineati, arruolati&lt;/i&gt;.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;da &lt;i&gt;Fango e stelle di &lt;a href="http://it.wikiquote.org/wiki/Enrico_Ruggeri"&gt;Enrico Ruggeri&lt;/a&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4503731682279996480?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4503731682279996480/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4503731682279996480' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4503731682279996480'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4503731682279996480'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/estrarre-audio-da-un-video-facile-come.html' title='Estrarre audio da un video facile come contare 1,2,3,4 - Video to mp3'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/TOZfgX-_mHI/AAAAAAAACM0/YK1Z1arfkC4/s72-c/convert-video-to-mp3.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5889205458324388852</id><published>2010-11-17T12:00:00.001+01:00</published><updated>2010-11-17T12:00:04.950+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='process'/><category scheme='http://www.blogger.com/atom/ns#' term='utility portatili'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><title type='text'>Nuova versione Process Explorer</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/TOOydmeczqI/AAAAAAAACMs/Cw6hOIq_77g/s1600/process-explorer.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="232" src="http://4.bp.blogspot.com/__QeUMay1P8w/TOOydmeczqI/AAAAAAAACMs/Cw6hOIq_77g/s320/process-explorer.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Come dice il titolo è uscita la nuova versione di Process Explorer la 14, secondo me l'&lt;a href="http://blog.dgrossato.com/search/label/utility"&gt;utility&lt;/a&gt; definitiva per la gestione dei processi in Windows e la relativa analisi. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx" rel="nofollow"&gt;Process Explorer&lt;/a&gt; vi dice proprio tutto quello che c'è da sapere su ogni singolo processo attivo nel vostro computer: file e risorse hardware in uso, quali dll sono caricate, quali connessioni tcp, tutto insomma.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Considerate che è l'unico programma che ho sempre attivo e (quasi) sempre in primo piano!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Prodotto direttamente da Microsoft, ma a seguito dell'acquisizione della Sysinternal, non ha bisogno di installazione, basta decomprimere il pacchetto ed eseguirlo. Se è troppo anche questo potete provarlo addirittura via rete come spiegato su "&lt;a href="http://blog.dgrossato.com/2008/05/sysinternal-utlity-comode-comode.html"&gt;Sysinternal utlity comode comode&lt;/a&gt;".&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Non la usate ancora? Non sapete quello che vi perdete! ;-)&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Fuori della penna non c'è salvezza.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;da &lt;i&gt;Racconti, saggi e pagine sparse di &lt;a href="http://it.wikiquote.org/wiki/Italo_Svevo"&gt;Italo Svevo&lt;/a&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5889205458324388852?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5889205458324388852/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5889205458324388852' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5889205458324388852'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5889205458324388852'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/nuova-versione-process-explorer.html' title='Nuova versione Process Explorer'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/__QeUMay1P8w/TOOydmeczqI/AAAAAAAACMs/Cw6hOIq_77g/s72-c/process-explorer.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7045923389309865326</id><published>2010-11-15T14:00:00.002+01:00</published><updated>2010-11-15T14:00:23.553+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='programmazione'/><category scheme='http://www.blogger.com/atom/ns#' term='.NET'/><category scheme='http://www.blogger.com/atom/ns#' term='SO'/><category scheme='http://www.blogger.com/atom/ns#' term='filosofi'/><category scheme='http://www.blogger.com/atom/ns#' term='concorrente'/><title type='text'>Programmazione concorrente in .NET</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/TOErSBqmgQI/AAAAAAAACMk/ZX3rRHUNqxE/s1600/Filosofi_e_forchette.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/__QeUMay1P8w/TOErSBqmgQI/AAAAAAAACMk/ZX3rRHUNqxE/s1600/Filosofi_e_forchette.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Scusatemi ma dopo tanti anni di &lt;a href="http://blog.dgrossato.com/search/label/SO"&gt;Sistemi Operativi&lt;/a&gt; e programmazione concorrente volevo segnalare questo articolo "&lt;a href="http://programmazione.it/index.php?entity=eitem&amp;amp;idItem=45841" rel="nofollow"&gt;Affrontare il problema dei 5 filosofi con la Task Parallel Library&lt;/a&gt;" che a sua volta cita un altro articolo "&lt;a href="http://www.codeguru.com/csharp/.net/net_general/article.php/c18119" rel="nofollow"&gt;Solving the Dining Philosopher's Problem with .NET Framework 4.0 Task Parallel Library&lt;/a&gt;" dove si presenta come risolvere il famoso problema dei &lt;a href="http://it.wikipedia.org/wiki/Problema_dei_filosofi_a_cena"&gt;5 Filosofi&lt;/a&gt; (si proprio lo stesso su cui abbiamo fatto tanti esercizi) attraverso l'uso di costrutti forniti con l'ultima versione di .NET!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Che soluzioni propone? Beh immaginate:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt; Allocazione globale delle forchette;&lt;/li&gt;&lt;li&gt;L'uso di un &lt;a href="http://msdn.microsoft.com/en-us/library/system.threading.semaphoreslim.aspx"&gt;SemaphoreSlim&lt;/a&gt; (non vi ricorda molto SimpleSemaphore della libreria del corso?)&lt;/li&gt;&lt;li&gt;Mediante semafori asincroni&lt;/li&gt;&lt;/ul&gt;Le basi rimangono le stesse, cambiano solo i costrutti o le relative sintassi per implementarle, se mancano le fondamenta non ci sono strumenti che tengano...&lt;br /&gt;&lt;br /&gt;Scusatemi, ma il corso a cui ho contribuito per tanti anni mi manca :'(&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;La nostalgia è rendersi conto che le cose non erano insopportabili come sembravano allora.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Legge_di_Murphy" title="Legge di Murphy"&gt;Legge di Grimes&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7045923389309865326?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7045923389309865326/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7045923389309865326' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7045923389309865326'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7045923389309865326'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/programmazione-concorrente-in-net.html' title='Programmazione concorrente in .NET'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/__QeUMay1P8w/TOErSBqmgQI/AAAAAAAACMk/ZX3rRHUNqxE/s72-c/Filosofi_e_forchette.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7550451217790926521</id><published>2010-11-11T12:00:00.002+01:00</published><updated>2010-11-11T12:01:37.341+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='RHEL'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><category scheme='http://www.blogger.com/atom/ns#' term='Centos'/><category scheme='http://www.blogger.com/atom/ns#' term='rilascio'/><title type='text'>Red Hat Enterprise Linux  6 - RHEL</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s1600/logo_rh_home.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s1600/logo_rh_home.png" /&gt;&lt;/a&gt;&lt;/div&gt;Ad aprile era stata rilasciata la &lt;a href="http://blog.dgrossato.com/2010/04/rhel-6-prima-beta.html"&gt;prima beta di RHEL 6&lt;/a&gt; e ieri (10/11/2010) è stata rilasciata la versione finale.&lt;br /&gt;&lt;br /&gt;Le &lt;a href="http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Release_Notes/index.html"&gt;note di rilascio&lt;/a&gt; sono piuttosto corpose, ma leggendo la parte relativa alla &lt;a href="http://blog.dgrossato.com/search/label/virtualizzazione"&gt;virtualizzazione&lt;/a&gt; posso dire che molte delle novità sono quelle che avevo già descritto in febbraio nell'articolo "&lt;a href="http://blog.dgrossato.com/2010/02/le-novita-della-virtualizzazione-in-red.html"&gt;Le novità della Virtualizzazione in Red Hat Enterprise Linux 5.5 Beta (RHEL)&lt;/a&gt;" a cui vorrei aggiungere altri particolari implementati nella versione 6.&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Sono stati introdotti degli "ages bits" nella Page Table che gestisce la memoria virtualizzata in modo che il SO possa compiere delle scelte più oculate nella selezione delle pagine da scartare.&lt;/li&gt;&lt;li&gt;Le periferiche di memorizzazione possono essere aggiunte o tolte anche a VM accesa (hot plug).&lt;/li&gt;&lt;li&gt;Idem per le schede di rete.&lt;/li&gt;&lt;li&gt;&lt;a href="http://selinuxproject.org/page/SVirt"&gt;sVirt&lt;/a&gt; ovvero l'integrazione tra SElinux e la virtualizzazione&lt;/li&gt;&lt;li&gt;&lt;a href="http://fedoraproject.org/wiki/Features/Xen_to_KVM_migration"&gt;virt-v2v&lt;/a&gt; ovvero un nuovo strumento per la conversione da e per diversi formati di VM&lt;/li&gt;&lt;/ul&gt;Come vedete alcune sono migliorie minime, esempio le tecniche di aging (invecchiamento) sono alla base della scienza dei SO, ma evidentemente quando si parla di virtualizzazione e RedHat bisogna considerare il cambio di strategia (da Xen a KVM) e la relativa solidità delle soluzioni proposte.&lt;br /&gt;&lt;br /&gt;Dimentico qualcosa di importante introdotto in questa release?&lt;br /&gt;&lt;br /&gt;Ora aspetto &lt;a href="http://blog.dgrossato.com/search/label/Centos%205"&gt;CentOS&lt;/a&gt; 6 ;-)&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Se c'è &lt;a href="http://it.wikiquote.org/wiki/Amore" title="Amore"&gt;amore&lt;/a&gt; per l'&lt;a href="http://it.wikiquote.org/wiki/Uomo" title="Uomo"&gt;uomo&lt;/a&gt;, ci sarà anche &lt;a href="http://it.wikiquote.org/wiki/Amore" title="Amore"&gt;amore&lt;/a&gt; per la scienza. &amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a class="mw-redirect" href="http://it.wikiquote.org/wiki/Ippocrate_di_Kos" title="Ippocrate di Kos"&gt;Ippocrate di Kos&lt;/a&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7550451217790926521?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7550451217790926521/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7550451217790926521' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7550451217790926521'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7550451217790926521'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/red-hat-enterprise-linux-6-rhel.html' title='Red Hat Enterprise Linux  6 - RHEL'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s72-c/logo_rh_home.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8566514923080896874</id><published>2010-11-10T16:00:00.000+01:00</published><updated>2010-11-10T16:41:48.302+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='duplicati'/><category scheme='http://www.blogger.com/atom/ns#' term='file'/><category scheme='http://www.blogger.com/atom/ns#' term='utility portatili'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><title type='text'>Utility per trovare i file doppi - Duplicate Cleaner</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/TNq2BkoDVTI/AAAAAAAACMM/DjSGWp1_tqU/s1600/utility_file_doppi.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="229" src="http://3.bp.blogspot.com/__QeUMay1P8w/TNq2BkoDVTI/AAAAAAAACMM/DjSGWp1_tqU/s320/utility_file_doppi.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Con l'aumentare delle dimensioni degli HD si è sempre sentita meno l'esigenza di eliminare i file doppi (come le figurine) o duplicati (come i CD :-), perchè si sa che in informatica che nel dubbio non si cancella niente, in modo che col tempo non ci sia più posto per il salvataggio di quello che veramente ci interessa!&lt;br /&gt;&lt;br /&gt;La funzione di rilevamento dei file duplicati dovrebbe essere fornita di base da qualsiasi sistema operativo, peccato che sia troppo ovvia per essere inserita!&lt;br /&gt;&lt;br /&gt;Per fortuna ci sono delle utility comodissime che ci aiutano a tenere ordine soprattutto nella nostra collezione di file MP3 o jpg. Le utility sono moltissime e basta fare qualche ricerca su &lt;a href="http://www.google.it/search?q=duplicate+file+finder"&gt;google&lt;/a&gt; per vedere quanti risultati si possono ottenere, peccato che molte di queste siano specchietti per le allodole ovvero programmi a pagamento, oppure molto limitati nella versione free.&lt;br /&gt;&lt;br /&gt;Oggi però volevo segnalarvi Duplicate Cleaner 2.0 beta della Digital Volcano perchè ha molte funzioni che in altri programmi sono disponibili solo a pagamento!&lt;br /&gt;&lt;br /&gt;Queste funzioni sono:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Trova i file duplicati verificandone il contenuto tramite algoritmi come l'MD5 o SHA &lt;/li&gt;&lt;li&gt;Controlli specializzati per i file musicali&lt;/li&gt;&lt;li&gt; Diversi parametri di ricerca&lt;/li&gt;&lt;li&gt;Selezione di quali file cancellare dai vari gruppi attraverso numerosi filtri (Il più vecchio del gruppo, quello col nome più lungo e così via)&lt;/li&gt;&lt;li&gt;Ricerca su diverse cartelle contemporaneamente&lt;/li&gt;&lt;li&gt;Importazione / Esportazione dei risultati in CSV&lt;/li&gt;&lt;li&gt;Preview delle immagini&lt;/li&gt;&lt;li&gt;Cancellazione dei file tramite spostamento in cestino (cancellazione non definitiva) &lt;/li&gt;&lt;li&gt;Spostamento dei file selezionati come doppi in un nuova cartella (non si sa mai)&lt;/li&gt;&lt;li&gt;Su NTFS i file duplicati possono venire linkati tramite hard links (consente di risparmiare spazio)&lt;/li&gt;&lt;li&gt;Protezione dei file di sistema per evitare di cancellare file importanti&lt;/li&gt;&lt;li&gt;Disponibile in diverse lingue tra cui l'italiano (la versione 1.4), solo in inglese per il momento la 2.0 beta&lt;/li&gt;&lt;li&gt;Funziona anche in modalità portable (2.0 beta) &lt;/li&gt;&lt;/ul&gt;Per un programma free of charge mi sembra molto completo!&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TNq8LOAVxCI/AAAAAAAACMU/Yz_Cj04iyvo/s1600/utility_file_doppioni.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="162" src="http://1.bp.blogspot.com/__QeUMay1P8w/TNq8LOAVxCI/AAAAAAAACMU/Yz_Cj04iyvo/s200/utility_file_doppioni.png" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;Io lo sto provando e mi sto trovando molto bene anche perchè è piuttosto veloce e preciso e in più ci sono diverse opzioni intriganti come la ricerca dei duplicati basati sul nome in logica fuzzy :P&lt;br /&gt;&lt;br /&gt;Dimenticavo si scarica &lt;a href="http://www.digitalvolcano.co.uk/content/latest-news/95-duplicate-cleaner-20-beta" rel="nofollow"&gt;qui&lt;/a&gt;. &lt;br /&gt;&lt;br /&gt;Voi per l'operazione di ricerca dei file duplicati nei vostri HD cosa utilizzate? O quando un HD è pieno semplicemente ne comprate un'altro?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;(&lt;a href="http://www.ghacks.net/2010/11/10/duplicate-file-finder-duplicate-cleaner-2-0/" rel="nofollow"&gt;via&lt;/a&gt;)&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Chi molto legge prima di comporre, ruba senza avvedersene e perde originalità, se ne avea.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Vittorio_Alfieri" title="Vittorio Alfieri"&gt;Vittorio Alfieri&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8566514923080896874?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8566514923080896874/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8566514923080896874' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8566514923080896874'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8566514923080896874'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/utility-per-trovare-i-file-doppi.html' title='Utility per trovare i file doppi - Duplicate Cleaner'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/TNq2BkoDVTI/AAAAAAAACMM/DjSGWp1_tqU/s72-c/utility_file_doppi.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-6996321021938259427</id><published>2010-11-10T10:00:00.000+01:00</published><updated>2010-11-10T10:00:00.057+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='velocità'/><category scheme='http://www.blogger.com/atom/ns#' term='google'/><category scheme='http://www.blogger.com/atom/ns#' term='apache'/><category scheme='http://www.blogger.com/atom/ns#' term='mod'/><title type='text'>Aumentare  la velocità con cui Apache produce le pagine web</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div align="justify"&gt;&lt;div style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img src="http://www.google.com/images/icons/product/pagespeed-64.png" style="float: right; margin-bottom: 10px; margin-left: 10px; margin-top: 10px; max-width: 800px;" /&gt;Da quando Google ha dichiarato che la velocità di scaricamento entra come fattore nel ranking delle pagine, l'ottimizzazione della stessa non è stato più un optional. Mi segno quindi questo modulo con l'intenzione di provarlo quanto prima.&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;a href="http://code.google.com/intl/it/speed/page-speed/docs/module.html" rel="nofollow"&gt;mod_pagespeed Overview&lt;/a&gt;&lt;br /&gt;&lt;blockquote&gt;mod_pagespeed is an open-source Apache module that automatically optimizes web pages and resources on them. It does this by rewriting the resources using filters that implement web performance best practices. Webmasters and web developers can use mod_pagespeed to improve the performance of their web pages when serving content with the Apache HTTP Server. &lt;/blockquote&gt;&lt;br /&gt;&lt;br /&gt;Qualcuno lo usa già?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: Ci stiamo avvicinando signore! In meno di un minuto Stella Solitaria sarà nostro!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: Bene! Prepararsi all'attacco!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: (rivolto ai tecnici) Prepararsi all'attacco!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: Conto fino a tre: uno, due,... (si vede il camper &lt;br /&gt;spaziale che attiva i propulsori e fugge) ...fermi! Che è successo? Dove&lt;br /&gt;sono?&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: Non lo so signore, devono avere un propulsore su quel coso!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: E noi cosa abbiamo sulla nostra nave, un frullatore?&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: No signore!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: Bene, trovateli, prendeteli!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: Sissignore! (al microfono) Prepararsi alla velocità luce!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: No, no, no, no! La velocità luce è troppo lenta.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: La velocità luce è troppo lenta?&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: Si! Dobbiamo passare direttamente alla velocità smodata!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: Ih! Velocità smodata? Signore non siamo mai andati così veloce, non so se la nave potrà sostenere...&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: Qual è il problema, colonnello Nunziatella? Cacarella?&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: (al microfono) Preparare la... &lt;br /&gt;(schiarendosi la voce) preparare la nave per la velocità smodata: &lt;br /&gt;allacciate le cinture di sicurezza, chiudete le entrate e le uscite, &lt;br /&gt;chiudete tutte le boutique e i piano-bar, abolite le entrate di favore, &lt;br /&gt;chiudete tutti gli animali nello zoo...&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: Dia a me, specie di ufficiale da quattro soldi! (prende il microfono) E adesso stia a sentire: velocità smodata!&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Colonnello Nunziatella&lt;/b&gt;: Signore, non allaccia la cintura?&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Lord Casco&lt;/b&gt;: Me la sbatto la cintura! Velocità smodata, via!&lt;br /&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Balle_spaziali"&gt;Balle Spaziali&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-6996321021938259427?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/6996321021938259427/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=6996321021938259427' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/6996321021938259427'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/6996321021938259427'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/aumentare-la-velocita-con-cui-apache.html' title='Aumentare  la velocità con cui Apache produce le pagine web'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1094106404170765205</id><published>2010-11-09T10:00:00.001+01:00</published><updated>2010-11-09T10:14:23.732+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='informatici'/><category scheme='http://www.blogger.com/atom/ns#' term='informatica'/><category scheme='http://www.blogger.com/atom/ns#' term='OLPC'/><title type='text'>L'importanza dell'informatica nella crescita di un paese</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/TNkQXo_DJ_I/AAAAAAAACME/woDVHnJ9ZOw/s1600/Uruguay_OLPC.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="240" src="http://3.bp.blogspot.com/__QeUMay1P8w/TNkQXo_DJ_I/AAAAAAAACME/woDVHnJ9ZOw/s320/Uruguay_OLPC.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Era il 12 gennaio del 2006 quando aprivo questo blog con un post dal titolo "&lt;a href="http://blog.dgrossato.com/2006/01/un-informatico-per-gli-ultimi.html"&gt;Un informatico per gli ultimi&lt;/a&gt;" dove presentavo diverse mie riflessioni su quale contributo può dare l'informatica alla società e in un passaggio affermavo&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;blockquote&gt;"Alcune ricerche come quella di &lt;a href="http://www.zeusnews.it/index.php3?ar=stampa&amp;amp;cod=4451"&gt;Negroponte &lt;/a&gt;e il suo &lt;a href="http://www.zeusnews.it/index.php3?ar=stampa&amp;amp;cod=4440"&gt;PC a Manovella&lt;/a&gt; assumono un senso di lettura più completo."&lt;/blockquote&gt;&lt;div style="text-align: justify;"&gt;Bene ora, a fine 2010 si intravedono alcuni risultati delle ricerche di Negroponte ed è per questo che vi segnalo e invito a leggere integralmente il servizio seguente:&lt;/div&gt;&lt;br /&gt;&lt;a href="http://www.lastampa.it/_web/cmstp/tmplRubriche/vociglobali/grubrica.asp?ID_blog=286&amp;amp;ID_articolo=195&amp;amp;ID_sezione=654&amp;amp;sezione=" rel="nofollow"&gt;Informatica, infanzia e scuole materne: dall'Uruguay agli esempi italiani - LASTAMPA.it&lt;/a&gt;&lt;br /&gt;&lt;blockquote&gt;"Molti dei dati raccolti evidenziano un fatto: ne è valsa la pena. Ne è valsa la pena perché i bambini sono più motivati ad andare a scuola. Ne è valsa la pena perché sono più motivati a fare i compiti. Ne è valsa la pena perché nelle classi che abbiamo censito nessuno ha ripetuto l'anno. Ne è valsa la pena perché abbiamo dato a migliaia di bambini un documento di identità, dal momento che per ritirare il computer bisognava presentare una sorta di attestato o almeno il documento dei genitori. Grazie a questo sistema i bambini sono stati correttamente identificati. Ne è valsa la pena perché il laptop XO ha contribuito ad accrescere l'autostima di molti bambini. Sono tanti quelli che hanno imparato nozioni di fotografia, di cinema, di musica... Infine, ne è valsa la pena, perché abbiamo trasformato quello che nel 2006 era un privilegio, possedere un computer, in un diritto"&lt;/blockquote&gt;&lt;br /&gt;&lt;br /&gt;La mia ricerca continua, e la vostra?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ogni problema globale ha una soluzione che viene dall' educazione. E in molti casi la soluzione è l' educazione stessa. Se si possono dare laptop connessi a Internet alle scuole di tutti i Paesi, si possono migliorare le condizioni di vita. L' educazione è il mio modo di combattere il terrorismo. (da Corriere della sera, 3 ottobre 2005)&lt;/div&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Nicholas_Negroponte"&gt;Nicholas Negroponte&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1094106404170765205?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1094106404170765205/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1094106404170765205' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1094106404170765205'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1094106404170765205'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/11/l-dell-nella-crescita-di-un-paese.html' title='L&amp;#39;importanza dell&amp;#39;informatica nella crescita di un paese'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/TNkQXo_DJ_I/AAAAAAAACME/woDVHnJ9ZOw/s72-c/Uruguay_OLPC.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8237790465162236298</id><published>2010-10-27T10:00:00.003+02:00</published><updated>2010-10-27T10:00:01.758+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='joomla'/><category scheme='http://www.blogger.com/atom/ns#' term='template'/><title type='text'>Come costruire un template Joomla dalla A alla Z</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TMG9QDM8lVI/AAAAAAAACL4/FLnA_I4lxzA/s1600/Joomla-Template.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="56" src="http://1.bp.blogspot.com/__QeUMay1P8w/TMG9QDM8lVI/AAAAAAAACL4/FLnA_I4lxzA/s320/Joomla-Template.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;a href="http://net.tutsplus.com/tutorials/php/how-to-build-a-joomla-template-start-to-finish/?utm_source=feedburner&amp;amp;utm_medium=feed&amp;amp;utm_campaign=Feed%3A+nettuts+%28Nettuts%2B%29" rel="nofollow"&gt;How to Build a Joomla Template: Start to Finish | Nettuts+&lt;/a&gt;&lt;br /&gt;&lt;blockquote&gt;How to Build a Joomla Template: Start to Finish &lt;/blockquote&gt;&lt;br /&gt;&lt;br /&gt;Mi appunto qui questo articolo visto che in azienda si fa largo di &lt;a href="http://blog.dgrossato.com/search/label/joomla"&gt;Joomla&lt;/a&gt;, nella speranza che qualcuno lo legga ;-)&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;Le persone semplici comprendono tutto anche se non riescono a spiegare nulla. &lt;/div&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Alessandro_Pronzato" title="Alessandro Pronzato"&gt;Alessandro Pronzato&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8237790465162236298?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8237790465162236298/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8237790465162236298' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8237790465162236298'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8237790465162236298'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/10/come-costruire-un-template-joomla-dalla.html' title='Come costruire un template Joomla dalla A alla Z'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TMG9QDM8lVI/AAAAAAAACL4/FLnA_I4lxzA/s72-c/Joomla-Template.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-2684684303966330165</id><published>2010-10-26T10:00:00.015+02:00</published><updated>2010-10-26T10:17:25.554+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='multiple'/><category scheme='http://www.blogger.com/atom/ns#' term='pdfcreator'/><category scheme='http://www.blogger.com/atom/ns#' term='pdf'/><category scheme='http://www.blogger.com/atom/ns#' term='openoffice'/><title type='text'>OpenOffice: print multiple pages onto one sheet of paper</title><content type='html'>Show how to make "OpenOffice: print multiple pages onto one sheet of paper" is simpler than write (view post "&lt;a href="http://blog.dgrossato.com/2010/10/openoffice-stampare-pagine-multiple-su.html"&gt;OpenOffice: stampare pagine multiple su un unico foglio di carta &lt;/a&gt;") so I decided to make a video.&lt;br /&gt;&lt;br /&gt;&lt;object width="480" height="385"&gt;&lt;param name="movie" value="http://www.youtube.com/v/1J1ZKR4sF3s?fs=1&amp;amp;hl=it_IT"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/1J1ZKR4sF3s?fs=1&amp;amp;hl=it_IT" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Everything should be made as simple as possible, but no simpler. Make things as simple as possible, but not simpler&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://en.wikiquote.org/wiki/Albert_Einstein"&gt;Albert Einstein&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-2684684303966330165?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/2684684303966330165/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=2684684303966330165' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2684684303966330165'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2684684303966330165'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/10/openoffice-print-multiple-pages-onto.html' title='OpenOffice: print multiple pages onto one sheet of paper'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-6917439510960646105</id><published>2010-10-25T10:00:00.015+02:00</published><updated>2010-10-25T10:00:05.785+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='opendocument'/><category scheme='http://www.blogger.com/atom/ns#' term='stampare'/><category scheme='http://www.blogger.com/atom/ns#' term='openoffice'/><title type='text'>OpenOffice: stampare pagine multiple su un unico foglio di carta</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/TMGhGb5kEfI/AAAAAAAACLg/MVGlRXX93J8/s1600/print+multiple+pages+onto+one+sheet+of+paper.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="128" src="http://3.bp.blogspot.com/__QeUMay1P8w/TMGhGb5kEfI/AAAAAAAACLg/MVGlRXX93J8/s320/print+multiple+pages+onto+one+sheet+of+paper.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Probabilmente sarà capitato anche a voi di dover stampare pagine multiple su un un unico foglio di carta. Io per fare questo di solito utilizzo il driver della stampante. Ma se questo non lo prevede? Come fate per esempio a stampare 2 pagine per foglio? O 4,6,8 e così via?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Io ammetto la mia ignoranza ma non pensavo che fosse una funzionalità presente direttamente in OpenOffice!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Infatti una volta che avete scritto il nostro documento composto da &lt;a href="http://nonciclopedia.wikia.com/wiki/Millemila"&gt;millemila&lt;/a&gt; pagine dobbiamo andare su (me lo segno anche a memoria mia futura):&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TMGj1vOkTOI/AAAAAAAACLo/qFxKytv4AJ0/s1600/openoffice+-+print+multiple+pages+onto+one+sheet+of+paper.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="32" src="http://1.bp.blogspot.com/__QeUMay1P8w/TMGj1vOkTOI/AAAAAAAACLo/qFxKytv4AJ0/s320/openoffice+-+print+multiple+pages+onto+one+sheet+of+paper.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;File -&amp;gt; Anteprima di stampa (E' qui che mi fregavo - pensavo fosse solo una modalità di visualizzazione!!!)&lt;/li&gt;&lt;li&gt;Si preme il pulsante cerchiato in rosso qui sopra "Anteprima di Stampa: più pagine" e si scegli quante pagine su un unico foglio di carta vogliamo&lt;/li&gt;&lt;li&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/TMGkyu98TCI/AAAAAAAACLw/aP5sbEpNsH0/s1600/print+multiple+pages+onto+one+sheet+of+paper+openoffice.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="32" src="http://3.bp.blogspot.com/__QeUMay1P8w/TMGkyu98TCI/AAAAAAAACLw/aP5sbEpNsH0/s320/print+multiple+pages+onto+one+sheet+of+paper+openoffice.png" width="320" /&gt;&lt;/a&gt;Aggiustiamo l'orientamento con il pulsante "Opzioni di Stampa" andando a scegliere l'orientamento migliore in modo da eleminare spazi vuoti e bianchi&lt;/li&gt;&lt;li&gt;Mandiamo in stampa normalmente magari creando un &lt;a href="http://blog.dgrossato.com/2008/05/unire-due-o-pi-pdf.html"&gt;pdf&lt;/a&gt; con pdfcreator, giusto per verificare che le nostre impostazione&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: justify;"&gt;Et voilà il gioco è fatto. Semplice no? Una volta capito dov'è tutto diventa banale.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Io ho trovato le le otto parole che mi interessavano e che compongono anche il titolo di questo post su questo documento della guida di OpenOffice "&lt;a href="http://wiki.services.openoffice.org/wiki/Documentation/OOo3_User_Guides/Getting_Started/Printing_from_Writer#Previewing_pages_before_printing"&gt;Printig from Writer&lt;/a&gt;".&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Voi avete altri modi per generare pagine multiple su un unico foglio?&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;La pubblicità è vecchia come il mondo. Infatti, come tutti sanno,  cominciò il serpente a decantare a Eva le virtù della sua frutta.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Cesare_Marchi" title="Cesare Marchi"&gt;Cesare Marchi&lt;/a&gt;&lt;/div&gt;&lt;ul&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-6917439510960646105?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/6917439510960646105/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=6917439510960646105' title='2 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/6917439510960646105'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/6917439510960646105'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/10/openoffice-stampare-pagine-multiple-su.html' title='OpenOffice: stampare pagine multiple su un unico foglio di carta'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/TMGhGb5kEfI/AAAAAAAACLg/MVGlRXX93J8/s72-c/print+multiple+pages+onto+one+sheet+of+paper.png' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5139682563139745253</id><published>2010-10-22T15:00:00.004+02:00</published><updated>2010-10-22T15:00:03.865+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='protocollo'/><category scheme='http://www.blogger.com/atom/ns#' term='password'/><title type='text'>Come scegliere una password</title><content type='html'>Riporto qui questo semplice video che segnala un metodo piuttosto semplice per generare &lt;a href="http://dgrossato.blogspot.com/2008/01/ripristinare-la-password-di-windows-con.html"&gt;password&lt;/a&gt; da usare per i vari siti web.&lt;br /&gt;&lt;br /&gt;Visto che si tratta dello stesso protocollo che consiglio a chi mi fa la domanda "come devo scegliere la password?" sono veramente contento che qualcuno ne abbia fatto un video.&lt;br /&gt;&lt;br /&gt;I passi sono i seguenti:&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Scegli una frase che ti piace e se non te viene in mente nessuna consulta &lt;a href="http://it.wikiquote.org/wiki/Pagina_principale"&gt;wikiquotes&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sostituisci le parti che assomigliano dei numeri con delle cifre&lt;/li&gt;&lt;li&gt;Aggiungici un paio di caratteri speciali tipo + - / * @ ecc... ( Consiglio i segni di operazione e il . punto perchè si possono fare anche con il tastierino numerico)&lt;/li&gt;&lt;li&gt;Aggiungi un prefisso o un suffisso in base al servizio di cui si sta scegliendo la password es. per Facebook aggiungere -fcb o -FbK&lt;/li&gt;&lt;/ul&gt;Non è ancora chiaro?&lt;br /&gt;Beh vedetevi il video&lt;br /&gt;&lt;br /&gt;&lt;object height="390" width="640"&gt;&lt;param name="movie" value="http://www.youtube.com/v/COU5T-Wafa4&amp;hl=it_IT&amp;feature=player_embedded&amp;version=3"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowScriptAccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/COU5T-Wafa4&amp;hl=it_IT&amp;feature=player_embedded&amp;version=3" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="640" height="390"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;E se ancora non vi è chiaro perchè è importante una password sicura, ne riparliamo la prossima volta che qualcuno fa finta di essere voi e comincia a fare il simpatico su Internet ;-D&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Qui è dove lavoro: la mia piccola libreria di viaggi. Dove "si vendono"  libri di viaggi... A essere sincero con voi, non se ne vendono poi  molti.&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Notting_Hill"&gt;Notting Hill&lt;/a&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5139682563139745253?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5139682563139745253/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5139682563139745253' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5139682563139745253'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5139682563139745253'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/10/come-scegliere-una-password.html' title='Come scegliere una password'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-3420032640685982410</id><published>2010-09-27T15:24:00.000+02:00</published><updated>2010-09-27T15:24:29.575+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='.NET'/><category scheme='http://www.blogger.com/atom/ns#' term='vulnerability'/><category scheme='http://www.blogger.com/atom/ns#' term='asp'/><title type='text'>Vulnerabilità seria di ASP.NET</title><content type='html'>Non penso di dover aggiungere molto a quello che si vede nel video.&lt;br /&gt;&lt;br /&gt;&lt;object height="390" width="640"&gt;&lt;param name="movie" value="http://www.youtube.com/v/yghiC_U2RaM&amp;rel=0&amp;hl=en_US&amp;feature=player_embedded&amp;version=3"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowScriptAccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/yghiC_U2RaM&amp;rel=0&amp;hl=en_US&amp;feature=player_embedded&amp;version=3" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="640" height="390"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;I dettagli dell'attacco su &lt;a href="http://threatpost.com/en_us/blogs/new-crypto-attack-affects-millions-aspnet-apps-091310?utm_source=Threatpost&amp;amp;utm_medium=Tabs&amp;amp;utm_campaign=Today%27s+Most+Popular" rel="nofollow"&gt;Padding Oracle Attack Affects Millions of ASP.NET Apps&lt;/a&gt;.&lt;br /&gt;Ne parla anche Scneier: &lt;a href="http://www.schneier.com/blog/archives/2010/09/new_attack_agai_1.html"&gt;New Attack Against ASP.NET&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;8-()&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;"Technical problems can be remediated. A dishonest corporate culture is much harder to fix." &lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://en.wikiquote.org/wiki/Special:Search/Bruce_Schneier"&gt;Bruce Schneier&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-3420032640685982410?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/3420032640685982410/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=3420032640685982410' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3420032640685982410'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3420032640685982410'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/09/vulnerabilita-seria-di-aspnet.html' title='Vulnerabilità seria di ASP.NET'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7838378302399870908</id><published>2010-09-17T13:00:00.003+02:00</published><updated>2010-09-17T14:35:17.000+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='js'/><category scheme='http://www.blogger.com/atom/ns#' term='dizionari'/><category scheme='http://www.blogger.com/atom/ns#' term='zanichelli'/><title type='text'>Dizionari online Zingarelli 2011</title><content type='html'>Reduci anche voi dalla fine del dizionario De Mauro / Paravia? Vorreste usare un altro dizionario online? Magari lo Zingarelli 2011?&lt;br /&gt;&lt;br /&gt;Bhe si so che è a pagamento, però lo si può provare facendo doppio click su una parola qualsiasi tratta dalle pagine del dominio &lt;a href="http://www.zanichelli.it/"&gt;www.zanichelli.it&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Ora così per pura curiosità ho provato a vedere se le interrogazioni potevano essere anche esterne.&lt;br /&gt;&lt;br /&gt;Il risultato è qui sotto.&lt;br /&gt;&lt;br /&gt;&lt;script language="javascript"&gt;     // assign new url to iframe element's src property     function changeIframeSrc(id, url) {         if (!document.getElementById) return;         var el = document.getElementById(id);         if (el &amp;&amp; el.src) {             el.src = url;             return false;         }         return true;     }          function Button1_onclick() {     var v = document.getElementById("ParolaDaCercare").value;     changeIframeSrc('zanichelli2011','http://77.89.1.49/myzanichelli/mydizionariAdmin/zantip_admin/external.php?t='+str_to_num(v)+'&amp;d=www.zanichelli.it&amp;version=22072010');     }     function str_to_num(string){      num_out = "";      if(string == "") alert(e);       else {       str_in = escape(string);       for(i = 0; i &lt; str_in.length; i++) {        num_out += str_in.charCodeAt(i) - 23;       }//end for        return num_out;       }//end else     }//str_to_num  &lt;/script&gt;  &lt;iframe frameborder="0" height="450" id="zanichelli2011" name="zanichelli2011" scrolling="auto" src="http://www.makingpages.org/pagemaker/humor/blank.html" width="500"&gt;&lt;/iframe&gt;         &lt;form id="form1"&gt;Parola Da Cercare:&lt;input id="ParolaDaCercare" name="ParolaDaCercare" type="text" value="torta" /&gt;                  &lt;input id="Button1" name="Button1" onclick="return Button1_onclick()" type="button" value="Cerca!" /&gt;            &lt;/form&gt;Ovviamente tutti i marchi sono di proprietà dei legittimi proprietari e il mio voleva solo essere un esercizio web!Byez&lt;div style="text-align: center;"&gt;Lois: Clark, you know that.&lt;/div&gt;&lt;div style="text-align: center;"&gt;Chloe: Well, not so much. He has amnesia, and he's having a hard time—&lt;/div&gt;&lt;div style="text-align: center;"&gt;Lois: Again?&lt;/div&gt;&lt;div style="text-align: center;"&gt;Clark: What do you mean again?&lt;/div&gt;&lt;div style="text-align: center;"&gt;Lois: Well, at least this time you got clothes on.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://en.wikiquote.org/wiki/Smallville#Blank"&gt;Smallville &lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7838378302399870908?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7838378302399870908/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7838378302399870908' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7838378302399870908'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7838378302399870908'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/09/dizionari-online-zanichelli-2011.html' title='Dizionari online Zingarelli 2011'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-6531186395510175313</id><published>2010-09-07T12:30:00.001+02:00</published><updated>2010-09-07T13:12:29.272+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='freenas'/><category scheme='http://www.blogger.com/atom/ns#' term='screenshot'/><category scheme='http://www.blogger.com/atom/ns#' term='preview'/><title type='text'>Freenas 0.8.1 - Preview</title><content type='html'>&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/TIYX3AZNnjI/AAAAAAAACLY/J2T9Za5PNB0/s1600/freenas81-preview.png" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="207" src="http://3.bp.blogspot.com/__QeUMay1P8w/TIYX3AZNnjI/AAAAAAAACLY/J2T9Za5PNB0/s320/freenas81-preview.png" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Screeshot FreeNAS 0.8.1 - preview&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;In questi giorni è stata rilasciata nei repository SVN una prima versione appena funzionante di &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;FreeNAS&lt;/a&gt; 0.8.1.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Questa versione è basata ancora su &lt;a href="http://blog.dgrossato.com/search/label/freebsd"&gt;FreeBSD&lt;/a&gt; nella sua incarnazione NanoBSD e non su linux come si era parlato in un primo momento (quello si chiamerà &lt;a href="http://blog.dgrossato.com/search/label/OpenMediaVault"&gt;OpenMediaVault&lt;/a&gt; ) ed è sviluppata per la maggior parte da iXSystem come si può vedere nel logo nello screenshot qui a fianco.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Io ho &lt;a href="http://blog.dgrossato.com/2007/08/creare-virtual-machine-per-vmware.html"&gt;creato al volo la relativa virtual machine vmware&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;blockquote&gt;## http://vmmanager.sourceforge.net&lt;br /&gt;.encoding = "windows-1252"&lt;br /&gt;config.version = "8"&lt;br /&gt;virtualHW.version = "4"&lt;br /&gt;scsi0.present = "TRUE"&lt;br /&gt;memsize = "256"&lt;br /&gt;ide0:0.present = "TRUE"&lt;br /&gt;ide0:0.fileName = "freenas_r5277.vmdk"&lt;br /&gt;ide1:0.present = "TRUE"&lt;br /&gt;ide1:0.fileName = "auto detect"&lt;br /&gt;ide1:0.deviceType = "cdrom-raw"&lt;br /&gt;displayName = "freenas81"&lt;br /&gt;guestOS = "other26xlinux"&lt;br /&gt;ethernet0.present = "TRUE"&lt;br /&gt;ethernet0.connectionType = "bridged"&lt;br /&gt;nvram = "other26xlinux.nvram"&lt;br /&gt;extendedConfigFile = "freenas81.vmxf"&lt;br /&gt;ide1:0.autodetect = "TRUE"&lt;br /&gt;virtualHW.productCompatibility = "hosted"&lt;br /&gt;floppy0.present = "FALSE"&lt;br /&gt;usb.present = "FALSE"&lt;br /&gt;sound.present = "FALSE"&lt;br /&gt;serial0.present = "FALSE"&lt;br /&gt;serial1.present = "FALSE"&lt;br /&gt;parallel0.present = "FALSE"&lt;br /&gt;ethernet0.addressType = "generated"&lt;br /&gt;uuid.location = "56 4d d8 ff 75 e2 25 47-0d 6e 26 81 fb 20 9b 8a"&lt;br /&gt;uuid.bios = "56 4d d8 ff 75 e2 25 47-0d 6e 26 81 fb 20 9b 8a"&lt;br /&gt;cleanShutdown = "FALSE"&lt;br /&gt;replay.supported = "FALSE"&lt;br /&gt;replay.filename = ""&lt;br /&gt;ide0:0.redo = ""&lt;br /&gt;vmotion.checkpointFBSize = "16777216"&lt;br /&gt;ethernet0.generatedAddress = "00:0c:29:20:9b:8a"&lt;br /&gt;ethernet0.generatedAddressOffset = "0" &lt;/blockquote&gt;&lt;br /&gt;dopo aver scaricato il relativo file disco da  &lt;a href="http://tigris.thruhere.net/dl/freenas_r5277_vmdk.tar.bz2"&gt;http://tigris.thruhere.net/dl/freenas_r5277_vmdk.tar.bz2&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;L'ho lanciata e devo dire la verità sono stato sorpreso di vederla partire. Questa pre-alfa(?) ha impostato di default DHCP per la rete, pertanto non perdetevi il relativo messaggio che vi informa dell'ip assegnato. Una volta visto potete provare l'interfaccia web http://ip-assegnato-tramite-dhcp/ e vi dovrebbe apparire un'immagine simile a quella sopra.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Io non sono riuscito a fare login da web, ma da console la login è root e la password vuota.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Non voglio sbilanciarmi in commenti perchè non ne è il momento, ma aspetto con un po' più di curiosità &lt;a href="http://blog.dgrossato.com/search/label/OpenMediaVault"&gt;OpenMediaVault&lt;/a&gt;, di cui magari ne parlerò la prossima volta!&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;Riferimenti:&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Se volete provare a compilarla da soli qui ci sono le istruzioni &lt;a href="http://blog.freenas.org/2010/08/ixsystems-freenas-snapshot.html"&gt;http://blog.freenas.org/2010/08/ixsystems-freenas-snapshot.html&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Qui invece il dettaglio dello stato di sviluppo &lt;a href="http://wiki.pcbsd.org/index.php/FreeNAS_Developers"&gt;http://wiki.pcbsd.org/index.php/FreeNAS_Developers&lt;/a&gt;&lt;/li&gt;&lt;li&gt;UPD: Vedo che circa 1 ora prima di me è stato pubblicato anche questo post sull'argomento &lt;a href="http://blog.freenas.org/2010/09/freenas-8-alpha-how-to-use-it.html"&gt;http://blog.freenas.org/2010/09/freenas-8-alpha-how-to-use-it.html&lt;/a&gt;&amp;nbsp; &lt;/li&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-6531186395510175313?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/6531186395510175313/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=6531186395510175313' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/6531186395510175313'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/6531186395510175313'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/09/freenas-081-preview.html' title='Freenas 0.8.1 - Preview'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/TIYX3AZNnjI/AAAAAAAACLY/J2T9Za5PNB0/s72-c/freenas81-preview.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-2629803816533439117</id><published>2010-09-01T10:00:00.035+02:00</published><updated>2010-11-11T12:03:01.066+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Centos 5'/><category scheme='http://www.blogger.com/atom/ns#' term='php'/><category scheme='http://www.blogger.com/atom/ns#' term='yum'/><category scheme='http://www.blogger.com/atom/ns#' term='Centos'/><title type='text'>Php 5.2 su CentOS 5</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TH4MNTZxb9I/AAAAAAAACK4/SuaDwTGFH7o/s1600/php5.2_Centos5.png" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="121" src="http://1.bp.blogspot.com/__QeUMay1P8w/TH4MNTZxb9I/AAAAAAAACK4/SuaDwTGFH7o/s320/php5.2_Centos5.png" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Php 5.2.10 su CentOS 5.5&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://blog.dgrossato.com/search/label/Centos%205"&gt;CentOS&lt;/a&gt; 5 installa di default la versione di &lt;a href="http://blog.dgrossato.com/search/label/php"&gt;PHP&lt;/a&gt; 5.1.6 che ormai è un po' datata (2006). Questo non crea problemi finchè non si necessita delle caratteristiche fornite dalle versione Php 5.2 e Php 5.3. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ora l'installazione è piuttosto semplice solo che bisogna fare riferimento a repositories per &lt;a href="http://blog.dgrossato.com/search/label/yum"&gt;Yum&lt;/a&gt; esterni o terzi. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Di questi ce ne sono diversi che potrebbero rivelarsi utili che sono mantenuti da &lt;a href="http://go2.wordpress.com/?id=725X1342&amp;amp;site=bluhaloit.wordpress.com&amp;amp;url=http%3A%2F%2Fblog.famillecollet.com%2Fpost%2F2005%2F10%2F02%2F8-telechargement-installation-et-yum&amp;amp;sref=http%3A%2F%2Fbluhaloit.wordpress.com%2F2008%2F03%2F13%2Finstalling-php-52x-on-redhat-es5-centos-5-etc%2F" rel="nofollow"&gt;questo&lt;/a&gt; o da &lt;a href="http://www.jasonlitka.com/yum-repository/" rel="nofollow"&gt;quel&lt;/a&gt; programmatore. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Personalmente però preferisco seguire i passi suggeriti dal &lt;a href="http://wiki.centos.org/HowTos/PHP_5.1_To_5.2" rel="nofollow"&gt;wiki di CentOS&lt;/a&gt; e di installare la versione fornita con i repositories "testing" e cioè la 5.2.10, per il semplice motivo che questi pacchetti sono quelli candidati a diventare i futuri "ufficiali" e sono mantenuti da più di una persona. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Inoltre con l'apposita impostazione limiteremo l'uso di questi pacchetti a solo quelli che iniziano per "&lt;b&gt;php*&lt;/b&gt;". Ma andiamo per ordine.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Dobbiamo creare un file di testo nel seguente percorso&lt;/div&gt;&lt;br /&gt;&lt;blockquote&gt;# /etc/yum.repos.d/CentOS-Testing.repo&lt;/blockquote&gt;&lt;br /&gt;e scriverci dentro il seguente testo&lt;br /&gt;&lt;br /&gt;&lt;blockquote&gt;# CentOS-Testing:&lt;br /&gt;# !!!! CAUTION !!!!&lt;br /&gt;# This repository is a proving grounds for packages on their way to CentOSPlus and CentOS Extras.&lt;br /&gt;# They may or may not replace core CentOS packages, and are not guaranteed to function properly.&lt;br /&gt;# These packages build and install, but are waiting for feedback from testers as to&lt;br /&gt;# functionality and stability. Packages in this repository will come and go during the&lt;br /&gt;# development period, so it should not be left enabled or used on production systems without due&lt;br /&gt;# consideration.&lt;br /&gt;[c5-testing]&lt;br /&gt;name=CentOS-5 Testing&lt;br /&gt;baseurl=http://dev.centos.org/centos/$releasever/testing/$basearch/&lt;br /&gt;enabled=1&lt;br /&gt;gpgcheck=1&lt;br /&gt;gpgkey=http://dev.centos.org/centos/RPM-GPG-KEY-CentOS-testing&lt;br /&gt;&lt;b&gt;  includepkgs=php*&lt;/b&gt;&lt;/blockquote&gt;&lt;br /&gt;dove possiamo notare che lo abbiamo limitato appunto ai pacchetti "php*".&lt;br /&gt;&lt;br /&gt;Il seguito è poi piuttosto regolare.&lt;br /&gt;&lt;br /&gt;&lt;pre&gt;# yum update&lt;br /&gt;Loaded plugins: fastestmirror, priorities&lt;br /&gt;Loading mirror speeds from cached hostfile&lt;br /&gt; * addons: it.centos.contactlab.it&lt;br /&gt; * base: it.centos.contactlab.it&lt;br /&gt; * extras: it.centos.contactlab.it&lt;br /&gt; * rpmforge: fr2.rpmfind.net&lt;br /&gt; * updates: centos.mirror.range-id.it&lt;br /&gt;addons                                                                                                                                |  951 B     00:00&lt;br /&gt;base                                                                                                                                  | 2.1 kB     00:00&lt;br /&gt;extras                                                                                                                                | 2.1 kB     00:00&lt;br /&gt;rpmforge                                                                                                                              | 1.1 kB     00:00&lt;br /&gt;updates                                                                                                                               | 1.9 kB     00:00&lt;br /&gt;Reducing CentOS-5 Testing to included packages only&lt;br /&gt;Finished&lt;br /&gt;Setting up Update Process&lt;br /&gt;Resolving Dependencies&lt;br /&gt;--&amp;gt; Running transaction check&lt;br /&gt;...&lt;br /&gt;---&amp;gt; Package php.i386 0:5.2.10-1.el5.centos set to be updated&lt;br /&gt;---&amp;gt; Package php-cli.i386 0:5.2.10-1.el5.centos set to be updated&lt;br /&gt;---&amp;gt; Package php-common.i386 0:5.2.10-1.el5.centos set to be updated&lt;br /&gt;---&amp;gt; Package php-gd.i386 0:5.2.10-1.el5.centos set to be updated&lt;br /&gt;---&amp;gt; Package php-ldap.i386 0:5.2.10-1.el5.centos set to be updated&lt;br /&gt;---&amp;gt; Package php-mbstring.i386 0:5.2.10-1.el5.centos set to be updated&lt;br /&gt;---&amp;gt; Package php-mcrypt.i386 0:5.2.9-2.el5.centos.3 set to be updated&lt;br /&gt;---&amp;gt; Package php-mysql.i386 0:5.2.10-1.el5.centos set to be updated&lt;br /&gt;---&amp;gt; Package php-pdo.i386 0:5.2.10-1.el5.centos set to be updated&lt;br /&gt;...&lt;br /&gt;--&amp;gt; Finished Dependency Resolution&lt;br /&gt;--&amp;gt; Running transaction check&lt;br /&gt;--&amp;gt; Finished Dependency Resolution&lt;br /&gt;&lt;br /&gt;Dependencies Resolved&lt;br /&gt;&lt;br /&gt;=============================================================================================================================================================&lt;br /&gt; Package                                     Arch                       Version                                         Repository                      Size&lt;br /&gt;=============================================================================================================================================================&lt;br /&gt;Installing:&lt;br /&gt;Updating:&lt;br /&gt;...&lt;br /&gt; php                                         i386                       5.2.10-1.el5.centos                             c5-testing                     1.2 M&lt;br /&gt; php-cli                                     i386                       5.2.10-1.el5.centos                             c5-testing                     2.4 M&lt;br /&gt; php-common                                  i386                       5.2.10-1.el5.centos                             c5-testing                     240 k&lt;br /&gt; php-gd                                      i386                       5.2.10-1.el5.centos                             c5-testing                     112 k&lt;br /&gt; php-ldap                                    i386                       5.2.10-1.el5.centos                             c5-testing                      31 k&lt;br /&gt; php-mbstring                                i386                       5.2.10-1.el5.centos                             c5-testing                     1.1 M&lt;br /&gt; php-mcrypt                                  i386                       5.2.9-2.el5.centos.3                            c5-testing                      16 k&lt;br /&gt; php-mysql                                   i386                       5.2.10-1.el5.centos                             c5-testing                      80 k&lt;br /&gt; php-pdo                                     i386                       5.2.10-1.el5.centos                             c5-testing                      62 k&lt;br /&gt;...&lt;br /&gt;Removing:&lt;br /&gt;&lt;br /&gt;Transaction Summary&lt;br /&gt;=============================================================================================================================================================&lt;br /&gt;Install       1 Package(s)&lt;br /&gt;Upgrade      63 Package(s)&lt;br /&gt;Remove        1 Package(s)&lt;br /&gt;Reinstall     0 Package(s)&lt;br /&gt;Downgrade     0 Package(s)&lt;br /&gt;&lt;br /&gt;Total download size: 121 M&lt;br /&gt;Is this ok [y/N]:&lt;br /&gt;&lt;/pre&gt;&lt;br /&gt;Ora abbiamo installato la versione 5.2.10 di php che possiamo testare con una paginetta come questa&lt;br /&gt;&lt;br /&gt;&lt;blockquote&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&amp;lt; ?php   phpinfo(); ? &amp;gt;&lt;br /&gt;&lt;br /&gt;&lt;/blockquote&gt;&lt;br /&gt;Questa è la mia scelta, voi come vi comportate in casi simili? Provate a installare l'ultima versione facendo uso di repositories terzi o cercate una mediazione?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Ciuchino, puoi trattenerti da solo per cinque minuti?&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Shrek"&gt;&lt;b&gt;Shrek&lt;/b&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-2629803816533439117?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/2629803816533439117/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=2629803816533439117' title='2 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2629803816533439117'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2629803816533439117'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/09/php-52-su-centos-5.html' title='Php 5.2 su CentOS 5'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TH4MNTZxb9I/AAAAAAAACK4/SuaDwTGFH7o/s72-c/php5.2_Centos5.png' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4688212981312366384</id><published>2010-08-10T10:00:00.002+02:00</published><updated>2010-11-11T12:03:01.080+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='errore'/><category scheme='http://www.blogger.com/atom/ns#' term='Centos 5'/><category scheme='http://www.blogger.com/atom/ns#' term='yum'/><category scheme='http://www.blogger.com/atom/ns#' term='perl'/><category scheme='http://www.blogger.com/atom/ns#' term='Centos'/><title type='text'>LWP::UserAgent version 5.827 required--this is only version 2.033 at / usr/lib/perl5/site_perl/5.8.8/WWW/Mechanize.pm line 106</title><content type='html'>&lt;blockquote&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TGEL7weY9mI/AAAAAAAACKE/D8q33cVISmQ/s1600/LWPUserAgent+version+5827+required.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/__QeUMay1P8w/TGEL7weY9mI/AAAAAAAACKE/D8q33cVISmQ/s320/LWPUserAgent+version+5827+required.jpg" width="229" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;LWP::UserAgent version 5.827 required--this is only version 2.033 at / usr/lib/perl5/site_perl/5.8.8/WWW/Mechanize.pm line 106&lt;/div&gt;&lt;/blockquote&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Questo errore, a quanto ho capito, è piuttosto frequente quando si installano alcuni script in &lt;a href="http://blog.dgrossato.com/search/label/perl"&gt;perl&lt;/a&gt; che fanno uso di Mechanize.pm soprattutto in distro tipo &lt;a href="http://blog.dgrossato.com/search/label/Centos%205"&gt;CentOS 5.5&lt;/a&gt; e i relativi pacchetti di default.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La soluzione non è banale e qualcuno ha risolto con un &lt;a href="http://www.mail-archive.com/suggest@lists.rpmforge.net/msg00888.html" rel="nofollow"&gt;downgrade&lt;/a&gt; che però viene sovrascritto ogni volta che si effettua un upgrade.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La soluzione è usare un pacchetto "extra" repository che contiene le versioni corrette tramite il comando&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;blockquote&gt;#rpm -Uvh &lt;a href="ftp://ftp.pbone.net/mirror/ftp.pramberger.at/systems/linux/contrib/rhel5/i386/perl-libwww-perl-5.827-1.el5.pp.noarch.rpm" rel="nofollow"&gt;ftp://ftp.pbone.net/mirror/ftp.pramberger.at/systems/linux/contrib/rhel5/i386/perl-libwww-perl-5.827-1.el5.pp.noarch.rpm&lt;/a&gt;&lt;/blockquote&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;potrebbe rendersi necessario installare qualche altro componente &lt;a href="http://rpm.pbone.net/index.php3/stat/4/idpl/12601071/dir/redhat_el_5/com/perl-libwww-perl-5.827-1.el5.pp.noarch.rpm.html#requires" rel="nofollow"&gt;richiesto&lt;/a&gt;, nel mio caso per esempio non avevo ancora installato&lt;/div&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;perl(Authen::NTLM)&lt;/li&gt;&lt;/ul&gt;&lt;ul style="text-align: justify;"&gt;&lt;li&gt;perl(Net::SSL)&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: justify;"&gt;e in questo caso ho cercato di affidarmi a &lt;a href="http://blog.dgrossato.com/search/label/yum"&gt;yum&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;blockquote&gt;#yum install perl-NTLM perl-Crypt-SSLeay&lt;/blockquote&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Tra l'altro volevo farvi notare che la maggior parte dei pacchetti ha lo schema perl-NOME1-Nome2 per NET::SSL ovviamente no (sante eccezioni!)&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Di fronte al mare la felicità è un'idea semplice.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Jean-Claude_Izzo" title="Jean-Claude Izzo"&gt;Jean-Claude Izzo&lt;/a&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4688212981312366384?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4688212981312366384/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4688212981312366384' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4688212981312366384'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4688212981312366384'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/08/lwpuseragent-version-5827-required-this.html' title='LWP::UserAgent version 5.827 required--this is only version 2.033 at / usr/lib/perl5/site_perl/5.8.8/WWW/Mechanize.pm line 106'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TGEL7weY9mI/AAAAAAAACKE/D8q33cVISmQ/s72-c/LWPUserAgent+version+5827+required.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1324396784850034102</id><published>2010-08-06T10:00:00.018+02:00</published><updated>2010-08-06T10:00:05.567+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='joomla'/><category scheme='http://www.blogger.com/atom/ns#' term='sicurezza'/><category scheme='http://www.blogger.com/atom/ns#' term='CMS'/><title type='text'>Joomla! Tools Suite blank page</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/TFrY_SyOpXI/AAAAAAAACJ8/A273okkDNB4/s1600/jts2.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/__QeUMay1P8w/TFrY_SyOpXI/AAAAAAAACJ8/A273okkDNB4/s1600/jts2.gif" /&gt;&lt;/a&gt;&lt;/div&gt;Se state provando anche voi &lt;a href="http://joomlacode.org/gf/project/jts/" rel="nofollow"&gt;Joomla! Tools Suite Version 2.0&lt;/a&gt; per cercare di avere qualche informazione aggiuntiva relativamente alla vostra installazione di &lt;a href="http://blog.dgrossato.com/search/label/joomla"&gt;Joomla!&lt;/a&gt; e tutto quello che ottenete dopo aver scompattato il relativo &lt;a href="http://joomlacode.org/gf/download/frsrelease/10080/38695/JTS2.0.0-BETA3.zip" rel="nofollow"&gt;zip&lt;/a&gt; (si è l'unica cosa da fare per installarlo) è una pagina bianca, sappiate che la soluzione è piuttosto semplice -una volta trovata-.&lt;br /&gt;&lt;br /&gt;Basta aprire il file index.php e aggiungere la riga&lt;br /&gt;&lt;blockquote&gt;define ( 'JPATH_BASE', SITE_ROOT);&lt;/blockquote&gt;immediatamente dopo il define SITE_ROOT, in modo da ottenere&lt;br /&gt;&lt;blockquote&gt;&lt;pre&gt;// Define Various ROOT directories&lt;br /&gt;        define ( 'JTS2_ROOT', dirname(__FILE__) );   // JTS2 ROOT&lt;br /&gt;        define ( 'JTS2_DIR', substr(JTS2_ROOT, 1)=='/'?'':basename(JTS2_ROOT) );   // JTS2 ROOT Directory Name&lt;br /&gt;        define ( 'SITE_ROOT', trim(JTS2_ROOT, JTS2_DIR) );  // Main Site ROOT&lt;br /&gt;        define ( 'JPATH_BASE', SITE_ROOT);&lt;br /&gt;&lt;br /&gt;        // Include the core JTS files needed for nearly everything&lt;br /&gt;        ...&lt;br /&gt;&lt;/pre&gt;&lt;/blockquote&gt;come scritto &lt;a href="http://joomlacode.org/gf/project/jts/forum/?action=ForumBrowse&amp;amp;forum_id=7904&amp;amp;_forum_action=ForumMessageBrowse&amp;amp;thread_id=16513" rel="nofollow"&gt;qui&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Non aspettatevi grandi informazioni o straordinarie indicazioni, ma tutto fa brodo, soprattutto nel tentativo di aggiustare il colabrodo di &lt;a href="http://blog.dgrossato.com/search/label/joomla"&gt;Joomla!&lt;/a&gt; Apropos, qualcuno ha qualche bel tool collaudato da segnalarmi per il test delle installazioni di questo &lt;a href="http://blog.dgrossato.com/search/label/CMS"&gt;CMS&lt;/a&gt;?&lt;br /&gt;&lt;br /&gt;Grazie&lt;br /&gt;&lt;br /&gt;P.S. Strumenti tipo "Drupal", "Plone" o simili non saranno ritenuti pertinenti :-D&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Furio&lt;/b&gt;: Pronto, parlo col servizio percorribilità strade? Ah  buongiorno, senta io sono un socio ACI numero di tessera 917655 barra UT  come Udine Torino; la disturbavo per avere qualche delucidazione dato  che mi devo recare a Roma a votare.&lt;br /&gt;Senta ho sentito dal bollettino dei naviganti che è in arrivo un'area  depressionaria di 982 millibar, e questo purtroppo mi è anche confermato  da un fastidiosissimo mal di testa che sopraggiunge ogniqualvolta c'è  un brusco calo di pressione; d'altro canto, caro amico, questo è il  prezzo che dobbiamo pagare noi meteoropatici.&lt;br /&gt;Senta, io le domandavo questo, secondo lei, partendo fra circa... 3  minuti e mantenendo una velocità di crociera di circa 80/85 chilometri  orari... secondo lei faccio in tempo a lasciarmi la perturbazione alle  spalle diciamo nei pressi di Parma?&lt;br /&gt;&lt;b&gt;Operatore ACI&lt;/b&gt;: Ma va a cagher!&lt;br /&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Bianco,_rosso_e_Verdone"&gt;Bianco , rosso e Verdone&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1324396784850034102?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1324396784850034102/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1324396784850034102' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1324396784850034102'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1324396784850034102'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/08/joomla-tools-suite-blank-page.html' title='Joomla! Tools Suite blank page'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/__QeUMay1P8w/TFrY_SyOpXI/AAAAAAAACJ8/A273okkDNB4/s72-c/jts2.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1269728422436666134</id><published>2010-08-03T15:00:00.010+02:00</published><updated>2010-08-03T15:54:44.911+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='tiki'/><category scheme='http://www.blogger.com/atom/ns#' term='permission'/><category scheme='http://www.blogger.com/atom/ns#' term='login'/><category scheme='http://www.blogger.com/atom/ns#' term='wiki'/><category scheme='http://www.blogger.com/atom/ns#' term='force'/><category scheme='http://www.blogger.com/atom/ns#' term='private'/><title type='text'>Make a private wiki con Tiki - Rendere privato un sito tikiwiki</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TFf4Y_aBydI/AAAAAAAACJs/Kqt2w_Csnn0/s1600/Tiki_WCG.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/TFf4Y_aBydI/AAAAAAAACJs/Kqt2w_Csnn0/s1600/Tiki_WCG.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;In questi giorni sto cercando di mettere in piedi un piccolo &lt;a href="http://it.wikipedia.org/wiki/Software_wiki" rel="nofollow"&gt;wiki&lt;/a&gt; dove andare a documentare alcune informazioni aziendali interne che mi servono però spesso quando non sono in sede.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Dopo aver valutato quale software wiki utilizzare ho scelto &lt;a href="http://info.tikiwiki.org/tiki-index.php" rel="nofollow"&gt;Tiki Wiki&lt;/a&gt; perchè mi sembra molto completo e se la gioca con &lt;a href="http://www.mediawiki.org/wiki/MediaWiki" rel="nofollow"&gt;MediaWiki&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;E' tutto molto &lt;a href="http://doc.tikiwiki.org/tiki-index.php" rel="nofollow"&gt;documentato&lt;/a&gt; e dopo averlo &lt;a href="http://doc.tikiwiki.org/Installation?bl=y" rel="nofollow"&gt;installato&lt;/a&gt; come si installano tutti i software basati su PHP e &amp;amp; Mysql cercavo il modo per renderlo "privato", ovvero, data la sensibilità di alcune informazioni inserite di poterlo visionare solo dopo aver forzato il login dell'utente.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Per impostazione predefinita invece l'utente Anonymous può vedere tutte le pagine alla pari di tutti gli utenti registrati.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Bene ho girato tutte le (troppe?) impostazioni del pannello di configurazione ma non sono riuscito a trovare una spunta che fosse una che lo permettesse in maniera semplice.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/TFf-DBSYpRI/AAAAAAAACJ0/5hVExQUaqzo/s1600/Tikiwiki_permission.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://4.bp.blogspot.com/__QeUMay1P8w/TFf-DBSYpRI/AAAAAAAACJ0/5hVExQUaqzo/s200/Tikiwiki_permission.png" width="90" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;In particolar modo il menù "&lt;a href="http://twbasics.keycontent.org/Configuring+Group+Permissions" rel="nofollow"&gt;Permissions&lt;/a&gt;" permette una configurazione piuttosto granulare dei permessi ma l'unica cosa che si poteva fare è andare ad impostare quello che succedeva già, &lt;b&gt;non&lt;/b&gt; ad andare a togliere eventuali permessi già esistenti o comunque configurati per default come quello appunto che permette agli utenti anonimi di vedere le pagine del wiki.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Nella figura qui a fianco non appariva nessuna spunta.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ho dovuto allora andare a cercare direttamente nel database dove ho trovato la tabella &lt;i&gt;users_grouppermissions&lt;/i&gt; che conteneva le righe&lt;/div&gt;&lt;pre&gt;Admins   tiki_p_admin    &lt;br /&gt;Anonymous  tiki_p_view&lt;br /&gt;Registered tiki_p_view&amp;nbsp;&lt;/pre&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Eliminare la riga relativa ad "Anonymous" per arrivare ad ottenere quanto voluto.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Probabilmente esistono maniere più eleganti rispetto a quella di andare a cancellare a manina i record direttamente da db (operazione pericolosa soprattutto per la consistenza dello stesso) e se qualcuno ne è a conoscenza la prego di segnalarla nei commenti nella speranza che possa essere di riferimento anche per altri.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Byez&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Ai fini di una vera cultura, un'educazione esclusivamente scientifica ha  quanto meno lo stesso valore di un'educazione eclusivamente letteraria.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Thomas_Henry_Huxley" title="Thomas Henry Huxley"&gt;Thomas Henry Huxley&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1269728422436666134?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1269728422436666134/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1269728422436666134' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1269728422436666134'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1269728422436666134'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/08/make-private-wiki-con-tiki-rendere.html' title='Make a private wiki con Tiki - Rendere privato un sito tikiwiki'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TFf4Y_aBydI/AAAAAAAACJs/Kqt2w_Csnn0/s72-c/Tiki_WCG.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5208502728647120863</id><published>2010-07-29T14:00:00.001+02:00</published><updated>2010-11-11T12:03:01.093+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='server'/><category scheme='http://www.blogger.com/atom/ns#' term='linux'/><category scheme='http://www.blogger.com/atom/ns#' term='Centos 5'/><category scheme='http://www.blogger.com/atom/ns#' term='RHEL'/><category scheme='http://www.blogger.com/atom/ns#' term='distro'/><category scheme='http://www.blogger.com/atom/ns#' term='Centos'/><title type='text'>Perchè usare CentOS?</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/TFFm1ttwPGI/AAAAAAAACJU/KsqIMUywj1U/s1600/centos+-+centos.png" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/TFFm1ttwPGI/AAAAAAAACJU/KsqIMUywj1U/s1600/centos+-+centos.png" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;CentOS - La distro linux più usata per i server!&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Io l'avevo indicata "&lt;a href="http://blog.dgrossato.com/2009/05/quale-distro-linux-per.html"&gt;Quale distro linux per?&lt;/a&gt; i Server", pare che dello stesso avviso siano anche molti altri, infatti risulta una delle distro linux più usate proprio per lo scopo che avevo indicato.&lt;br /&gt;&lt;br /&gt;Il motivo principale è il suo uso per chi (come me) vuole tutte le caratteristiche della &lt;a href="http://blog.dgrossato.com/search/label/RHEL"&gt;RHEL&lt;/a&gt; ma che non desidera pagare il relativo supporto, oltre che per i motivi seguenti, ovviamente :D&lt;br /&gt;&lt;br /&gt;&lt;a href="http://blogs.computerworld.com/16596/the_most_popular_web_server_linux_is" rel="nofollow"&gt;The most popular Linux for Web servers is ... - Computerworld Blogs&lt;/a&gt;&lt;br /&gt;&lt;blockquote&gt;Another reason for CentOS' data-center popularity is that CentOS is easy to set up as a server. I use it myself on my own Web servers. I find it easy to maintain, easier to manage, and very fast. &lt;/blockquote&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;Sono già così popolare che uno che mi insulta diventa più popolare di me. &lt;/div&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Karl_Kraus" title="Karl Kraus"&gt;Karl Kraus&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5208502728647120863?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5208502728647120863/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5208502728647120863' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5208502728647120863'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5208502728647120863'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/07/perche-usare-centos.html' title='Perchè usare CentOS?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/TFFm1ttwPGI/AAAAAAAACJU/KsqIMUywj1U/s72-c/centos+-+centos.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-9195655893510253644</id><published>2010-04-30T15:30:00.000+02:00</published><updated>2010-04-30T15:33:33.557+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='joomla'/><category scheme='http://www.blogger.com/atom/ns#' term='CMS'/><category scheme='http://www.blogger.com/atom/ns#' term='Microsoft'/><title type='text'>Buone notizie per Joomla!</title><content type='html'>&lt;div xmlns='http://www.w3.org/1999/xhtml'&gt;Dopo le &lt;a href='http://blog.dgrossato.com/2009/04/buone-notizie-per-drupal.html'&gt;Buone notizi&lt;img src='http://lh6.ggpht.com/__QeUMay1P8w/S9rbZ67sFZI/AAAAAAAACH8/lbDECGkIGUA/%5BUNSET%5D.png?imgmax=800' style='float: right; margin-top: 10px; margin-bottom: 10px; margin-left: 10px;'/&gt;e per Drupal&lt;/a&gt; arrivano anche quelle per &lt;a href='http://blog.dgrossato.com/search/label/joomla'&gt;Joomla!&lt;/a&gt;&lt;br/&gt;&lt;br/&gt;Infatti Microsoft parteciperà allo sviluppo di &lt;a href='http://it.wikipedia.org/wiki/Joomla%21'&gt;Joomla &lt;/a&gt;1.6 principalmente perchè una larga parte della comunità esegue il &lt;a href='http://it.wikipedia.org/wiki/Content_management_system'&gt;cms&lt;/a&gt; su &lt;a href='http://it.wikipedia.org/wiki/Internet_Information_Services'&gt;IIS&lt;/a&gt;.&lt;br/&gt;&lt;br/&gt;&lt;a rel='nofollow' href='http://www.osnews.com/story/23220/Microsoft_Signs_the_Joomla_Contributor_Agreement'&gt;Microsoft Signs the Joomla! Contributor Agreement&lt;/a&gt;&lt;br/&gt;&lt;blockquote&gt;The Joomla! project has announced that Microsoft has signed the Joomla! Contributor Agreement, meaning the Redmond company is now a contributor to this GPL project.&lt;/blockquote&gt;&lt;br/&gt;&lt;br/&gt;Byez&lt;br/&gt;&lt;br/&gt;&lt;div align='center'&gt;&lt;a title='Adamo' href='http://it.wikiquote.org/wiki/Adamo'&gt;Adamo&lt;/a&gt; era semplicemente un essere umano e questo spiega tutto. Non voleva la  mela per amore della mela. La voleva soltanto perché era proibita. Lo  sbaglio fu di non proibirgli il serpente, perché allora avrebbe mangiato il serpente. &lt;br/&gt;&lt;/div&gt;&lt;div align='right'&gt;&lt;a title='Mark Twain' href='http://it.wikiquote.org/wiki/Mark_Twain'&gt;Mark Twain&lt;/a&gt;&lt;br/&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-9195655893510253644?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/9195655893510253644/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=9195655893510253644' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/9195655893510253644'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/9195655893510253644'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/04/buone-notizie-per-joomla.html' title='Buone notizie per Joomla!'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh6.ggpht.com/__QeUMay1P8w/S9rbZ67sFZI/AAAAAAAACH8/lbDECGkIGUA/s72-c/%5BUNSET%5D.png?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5732160532348372885</id><published>2010-04-27T10:00:00.000+02:00</published><updated>2010-04-27T10:08:51.578+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='merlinox'/><category scheme='http://www.blogger.com/atom/ns#' term='facebook'/><title type='text'>A cosa serve facebook?</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S9aYryUuJwI/AAAAAAAACH0/ZRLRuLY5ZmE/s1600/videotel.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="200" src="http://2.bp.blogspot.com/__QeUMay1P8w/S9aYryUuJwI/AAAAAAAACH0/ZRLRuLY5ZmE/s200/videotel.jpg" width="177" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Domanda che mi sento fare spesso e a cui rispondere non è proprio semplice. E' come se vi chiedessero "a cosa serve l'automobile?"&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Beh la risposta semplice è "per muoversi" anche se con l'automobile si può viaggiare, ci si può ritrovare con vecchi amici, ci si può dormire e perchè no fare l'amore.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Definire facebook non è altrettanto semplice, soprattutto per chi non lo conosce ecco che allora si può dire che serve a ritrovare vecchi amici come ho detto in &lt;a href="http://blog.dgrossato.com/2010/01/ringraziamenti-e-tecnologia.html"&gt;Ringraziamenti e Tecnologia&lt;/a&gt; oppure si possono cercare nuove di amicizie ...&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Qui entra in gioco Merlinox che con il suo tipico approccio scientifico e cioè con un esperimento ha provato a vedere come si fanno le nuove amicizie ... beh il risultato è stato piuttosto netto e vi invito a leggerne i dettagli nel post &lt;a href="http://blog.merlinox.com/muore-la-dignita/"&gt;Muore la dignità.&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;I miei commenti (come giusto) li trovate là.&lt;br /&gt;&lt;br /&gt;Byez&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Il primo &lt;a href="http://it.wikiquote.org/wiki/Bene" title="Bene"&gt;bene&lt;/a&gt;  di un popolo è la sua dignità.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a class="mw-redirect" href="http://it.wikiquote.org/wiki/Camillo_Benso_Conte_di_Cavour" title="Camillo Benso Conte di Cavour"&gt;Camillo Benso  Conte di Cavour&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5732160532348372885?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5732160532348372885/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5732160532348372885' title='2 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5732160532348372885'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5732160532348372885'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/04/cosa-serve-facebook.html' title='A cosa serve facebook?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/__QeUMay1P8w/S9aYryUuJwI/AAAAAAAACH0/ZRLRuLY5ZmE/s72-c/videotel.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7769960609869338867</id><published>2010-04-21T17:00:00.001+02:00</published><updated>2010-04-21T17:17:35.646+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='6'/><category scheme='http://www.blogger.com/atom/ns#' term='release'/><category scheme='http://www.blogger.com/atom/ns#' term='beta'/><category scheme='http://www.blogger.com/atom/ns#' term='RHEL'/><title type='text'>RHEL 6, prima beta</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div align="justify"&gt;&lt;img src="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s200/logo_rh_home.png" style="float: right; margin-bottom: 10px; margin-left: 10px; margin-top: 10px; max-width: 800px;" /&gt;Esce oggi (21/04/2010) la prima beta "provabile" di RHEL6 - appena trovo un attimo ne faccio una recensione adatta- per il momento vi segnalo la press release:&lt;br /&gt;&lt;br /&gt;&lt;a href="http://press.redhat.com/2010/04/21/red-hat-enterprise-linux-6-beta-available-today-for-public-download/" rel="nofollow"&gt;Red Hat News | Red Hat Enterprise Linux 6 Beta Available Today for Public&amp;nbsp;Download&lt;/a&gt;&lt;br /&gt;&lt;blockquote&gt;Virtualization&lt;br /&gt;Red Hat Enterprise Linux 6 builds on the integrated KVM-based virtualization provided by earlier Red Hat Enterprise Linux releases. Incorporating numerous performance, scheduler and hardware support enhancements, it offers improved flexibility and control regardless of the deployment model. &lt;/blockquote&gt;&lt;br /&gt;&lt;br /&gt;e la release announcement&lt;br /&gt;&lt;br /&gt;&lt;a href="http://www.redhat.com/rhel/beta/" rel="nofollow"&gt;redhat.com | Products &amp;amp; Services&lt;/a&gt;&lt;br /&gt;&lt;blockquote&gt;Enterprise security enhancement: SELinux includes improved ease of use, application sandboxing, and significantly increased coverage of system services, while SSSD provides unified access to identity and authentication services as well as caching for off-line use.&lt;/blockquote&gt;&lt;br /&gt;&lt;br /&gt;con evidenziate le parti che trovo interessanti&lt;br /&gt;&lt;br /&gt;Byez&lt;/div&gt;&lt;br /&gt;&lt;div align="center"&gt;La notte porta consiglio, specie se a volte malate giornate portano scompiglio. &lt;/div&gt;&lt;div align="right"&gt;da Navigherò La Notte di &lt;a href="http://it.wikiquote.org/wiki/Neffa"&gt;Neffa&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7769960609869338867?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7769960609869338867/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7769960609869338867' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7769960609869338867'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7769960609869338867'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/04/rhel-6-prima-beta.html' title='RHEL 6, prima beta'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s72-c/logo_rh_home.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-2516202202273034404</id><published>2010-03-31T10:00:00.003+02:00</published><updated>2011-04-18T10:17:54.175+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Web X.0'/><category scheme='http://www.blogger.com/atom/ns#' term='redhat'/><category scheme='http://www.blogger.com/atom/ns#' term='Citrix'/><category scheme='http://www.blogger.com/atom/ns#' term='desktop'/><category scheme='http://www.blogger.com/atom/ns#' term='vmware'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><title type='text'>la virtualizzazione dei desktop</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s1600-h/logo_rh_home.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="64" src="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s200/logo_rh_home.png" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Leggo oggi che da più parti si parla della proprosta di Red Hat per la &lt;b&gt;virtualizzazione dei desktop&lt;/b&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Il prodotto si chiama &lt;a href="http://blog.dgrossato.com/2010/02/redhat-e-la-virtualizzazione.html"&gt;Red Hat Enterprise Virtualization (RHEV)&lt;/a&gt; e dovrebbe entrare nel segmento in competizione con Citrix XenDesktop e &lt;a href="http://blog.dgrossato.com/search/label/vmware"&gt;VMWare&lt;/a&gt; ThinApp.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Nonostante io sia un fan della &lt;a href="http://blog.dgrossato.com/search/label/virtualizzazione"&gt;Virtualizzazione&lt;/a&gt; lo sono per la maggior parte "&lt;a href="http://blog.dgrossato.com/2010/01/virtualizzazione-dei-server-software.html"&gt;lato server&lt;/a&gt;" e sono ancora "scettico" per il lato client o desktop.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La considero un ricorso storico in quanto tra i &lt;a href="http://blog.dgrossato.com/2010/01/virtualizzazione-dei-server-software.html"&gt;vantaggi&lt;/a&gt; offerti ci sarebbero, oltre ai quelli già citati, anche &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;blockquote&gt;dalla possibilità, sempre in ambito aziendale, di  sostituire i tipici PC desktop con più economici thin client o PC  rigenerati&lt;sup&gt;1&lt;/sup&gt;. &lt;/blockquote&gt;&lt;div style="text-align: justify;"&gt;Non vi pare di essere tornati ai tempi dei &lt;a href="http://it.wikipedia.org/wiki/Mainframe"&gt;mainframe&lt;/a&gt; e dei &lt;a href="http://it.wikipedia.org/wiki/Terminale_%28informatica%29"&gt;terminali remoti&lt;/a&gt;? I termini che compaiono sono grosso modo li stessi, magari cambiano gli acronimi come il protocollo &lt;a href="http://www.spice-space.org/"&gt;SPICE&lt;/a&gt;, ma i concetti rimangono gli stessi.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Per il momento quindi sospendo il mio giudizio e metto questa tecnlogia nella mia sandbox in attesa di scoprire quanto possa essere veramente un passo avanti nella &lt;a href="http://it.wikipedia.org/wiki/Storia_dell%27informatica"&gt;storia informatica&lt;/a&gt; :D&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Qualcuno di voi l'ha provata, usata, vista in azione? Qualcuno si è fatto un'idea?&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;Alcuni riferimenti&lt;br /&gt;&lt;ol&gt;&lt;li&gt;&lt;a href="http://punto-informatico.it/2844659/PI/News/red-hat-virtualizza-anche-desktop.aspx" rel="nofollow"&gt;Red Hat virtualizza anche i desktop&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://press.redhat.com/2010/03/29/red-hat-announces-beta-availability-of-red-hat-enterprise-virtualization-2-2/" rel="nofollow"&gt;Red Hat News | Red Hat Announces Beta Availability of Red Hat Enterprise Virtualization&amp;nbsp;2.2&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.pcworld.idg.com.au/article/341345/red_hat_moves_into_desktop_virtualization/"&gt;Red Hat moves into desktop virtualization&lt;/a&gt;&lt;/li&gt;&lt;/ol&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;L'accesso a tutto ciò che potrebbe insegnare qualcosa su come funziona il mondo deve essere illimitato e completo. Tutta l'informazione dev'essere libera. &lt;/div&gt;&lt;div align="right"&gt;Didascalia di &lt;a href="http://it.wikiquote.org/wiki/PKNA_-_Paperinik_New_Adventures#PKNA_.2329_.E2.80.93_.22Virus.22"&gt;26 PKNA #29 – "Virus"&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-2516202202273034404?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/2516202202273034404/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=2516202202273034404' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2516202202273034404'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2516202202273034404'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/la-virtualizzazione-dei-desktop.html' title='la virtualizzazione dei desktop'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s72-c/logo_rh_home.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-816736862096913068</id><published>2010-03-10T10:00:00.001+01:00</published><updated>2010-03-10T10:00:00.729+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='rsa'/><category scheme='http://www.blogger.com/atom/ns#' term='matematica'/><category scheme='http://www.blogger.com/atom/ns#' term='hackers'/><title type='text'>RSA 1024 craccabile?</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div align="justify"&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;img height="232" src="http://lh6.ggpht.com/__QeUMay1P8w/S5ZkOW5K9QI/AAAAAAAACHM/19MtxxUg0XM/%5BUNSET%5D.jpg?imgmax=800" style="margin: 10px auto; max-width: 800px;" width="320" /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Adi &lt;a href="http://www.at-mix.de/shamir.htm"&gt;Shamir&lt;/a&gt;, Ronald &lt;a href="http://www.at-mix.de/rivest.htm"&gt;Rivest&lt;/a&gt; und Leonard &lt;a href="http://www.at-mix.de/adleman.htm"&gt;Adleman&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Esiste la possibilità di craccare ovvero di superare la protezione offerta dalle chiavi &lt;a href="http://it.wikipedia.org/wiki/RSA"&gt;RSA&lt;/a&gt; a 1024 bit?&lt;br /&gt;&lt;br /&gt;Secondo tre ricercatori dell'&lt;a href="http://www.ns.umich.edu/htdocs/releases/story.php?id=7551" rel="nofollow"&gt;Università del Michigan&lt;/a&gt; sembrerebbe proprio di si.&lt;br /&gt;&lt;br /&gt;Essi presenteranno oggi 10 Marzo il proprio lavoro ad una &lt;a href="http://www.date-conference.com/" rel="nofollow"&gt;conferenza europea&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;L'attacco partirebbe dalla possibilità di variare ad hoc la corrente ad disposizione del processore per ridurre il tempo necessario ad "indovinare" la chiave privata.&lt;br /&gt;&lt;br /&gt;Ovviamente non si tratta di un metodo che metterà in ginocchio l'attuale sistema delle transazioni internet, ma è una ricerca da tenere in considerazione.&lt;br /&gt;&lt;br /&gt;Le prove condotte su una SPARC SUN con sistema operativo Linux hanno permesso il ritrovamento della chiave lunga 1024 bits in circa 100 ore. La presentazione del loro lavoro è disponibile in un file &lt;a href="http://www.eecs.umich.edu/%7Evaleria/research/publications/DATE10RSA.pdf" rel="nofollow"&gt;pdf&lt;/a&gt; dove viene proposto anche un'ipotesi a base matematica per la relativa soluzione.&lt;/div&gt;&lt;br /&gt;&lt;a href="http://news.techworld.com/security/3214360/rsa-1024-bit-private-key-encryption-cracked/" rel="nofollow"&gt;RSA 1024-bit private key encryption cracked - Techworld.com&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;Quando sei in fuga ti guardi sempre alle spalle, ascolti se ci sono  sirene. Ti chiedi se quella ragazza dall'altra parte della strada ti  guarda perche ti desidera o... perché sei ricercato. Cambi nome, aspetto e ti lasci alle spalle tutto quello che sapevi. E quelli che ami...  sono loro a pagarne le conseguenze. &lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;br /&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Prison_Break"&gt;&lt;b&gt;Michael Scofield&lt;/b&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="left"&gt;P.S. Vorrei farvi notare il nome di due dei ricercatori - Complimenti! ;-)&lt;/div&gt;&lt;br /&gt;&lt;div align="left"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-816736862096913068?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/816736862096913068/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=816736862096913068' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/816736862096913068'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/816736862096913068'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/rsa-1024-craccabile.html' title='RSA 1024 craccabile?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh6.ggpht.com/__QeUMay1P8w/S5ZkOW5K9QI/AAAAAAAACHM/19MtxxUg0XM/s72-c/%5BUNSET%5D.jpg?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-874367229223659141</id><published>2010-03-09T18:00:00.000+01:00</published><updated>2010-03-09T18:00:05.029+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='free'/><category scheme='http://www.blogger.com/atom/ns#' term='GPL'/><category scheme='http://www.blogger.com/atom/ns#' term='antivirus'/><category scheme='http://www.blogger.com/atom/ns#' term='windows'/><category scheme='http://www.blogger.com/atom/ns#' term='opensource'/><category scheme='http://www.blogger.com/atom/ns#' term='gratuito'/><title type='text'>Antivirus Gratuito per Windows</title><content type='html'>&lt;div xmlns='http://www.w3.org/1999/xhtml'&gt;&lt;div align='justify'&gt;Di antivirus &lt;a href='http://blog.dgrossato.com/2008/06/antivirus-gratis-free-o-quasi.html'&gt;grat&lt;img src='http://lh4.ggpht.com/__QeUMay1P8w/S5Z1GaikREI/AAAAAAAACHQ/dBPvKz_UIBY/%5BUNSET%5D.png?imgmax=800' style='max-width: 800px; float: right; margin-top: 10px; margin-bottom: 10px; margin-left: 10px;'/&gt;uiti o free&lt;/a&gt; ne avevo già parlato, ora volevo segnalarvi che anche &lt;a rel='nofollow' href='http://www.clamav.net/'&gt;ClamAV&lt;/a&gt; che principalmente uso lato server ora ha la propria versione per Windows da non confondersi con il &lt;a href='http://it.clamwin.com/'&gt;ClamWin&lt;/a&gt; già segnalato che manca però della componente realtime.&lt;br/&gt;&lt;br/&gt;&lt;a rel='nofollow' href='http://www.clamav.net/about/win32/'&gt;Clam AntiVirus&lt;/a&gt;&lt;br/&gt;&lt;br/&gt;Ora si pone come valida alternativa a &lt;a href='http://blog.dgrossato.com/2008/06/antivirus-gratis-free-o-quasi.html'&gt;Moon Antivirus - GPL&lt;/a&gt; facendo uso di una tecnologia simile a quella di &lt;a rel='nofollow' href='http://punto-informatico.it/2612712/PI/News/panda-veglia-sul-malware-dal-cielo.aspx'&gt;Panda Antivirus&lt;/a&gt; per l'appoggio alla cloud (nuvola - community) che permette una maggior velocità di aggiornamento e una maggior velocità di esecuzione rimanendo molto snello.&lt;br/&gt;&lt;/div&gt;&lt;br/&gt;Maggiori dettagli nell'articolo di &lt;a rel='nofollow' href='http://punto-informatico.it/2828779/PI/News/clamav-sale-sulle-nuvole.aspx'&gt;PI&lt;/a&gt;.&lt;br/&gt;&lt;br/&gt;Byez&lt;br/&gt;&lt;br/&gt;&lt;div align='center'&gt;Mi porteranno via, per queste strette scale dei palazzi moderni, e  avranno un gran da fare per svuotare tutto il ciarpame che è stato la  mia vita.&lt;br/&gt;&lt;/div&gt;&lt;div align='right'&gt;&lt;a href='http://it.wikiquote.org/wiki/Mariateresa_Di_Lascia'&gt;Passaggio in ombra&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-874367229223659141?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/874367229223659141/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=874367229223659141' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/874367229223659141'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/874367229223659141'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/antivirus-gratuito-per-windows.html' title='Antivirus Gratuito per Windows'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh4.ggpht.com/__QeUMay1P8w/S5Z1GaikREI/AAAAAAAACHQ/dBPvKz_UIBY/s72-c/%5BUNSET%5D.png?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8171872448167919583</id><published>2010-03-09T16:00:00.004+01:00</published><updated>2010-03-09T16:01:59.156+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='teledidattica'/><category scheme='http://www.blogger.com/atom/ns#' term='voip'/><category scheme='http://www.blogger.com/atom/ns#' term='opensource'/><category scheme='http://www.blogger.com/atom/ns#' term='videoconferenza'/><title type='text'>Videoconferenza Opensource</title><content type='html'>&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S5Ze1k-WEAI/AAAAAAAACHE/psvg7njrRIo/s1600-h/videoconferenza-opensource_1268132538450.png" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/__QeUMay1P8w/S5Ze1k-WEAI/AAAAAAAACHE/psvg7njrRIo/s320/videoconferenza-opensource_1268132538450.png" width="298" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;bigbluebutton.org&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Mi appunto qui il nome di questo &lt;b&gt;software opensource per la videoconferenza&lt;/b&gt; o la &lt;b&gt;teledidattica&lt;/b&gt; se preferite.&lt;br /&gt;&lt;br /&gt;Si perchè ormai molti si rendono conto che è più importante muovere la conoscenze che non le persone. Lo stavamo spiegando anche con il corso di &lt;a href="http://ingegneriainformaticarovigo.blogspot.com/"&gt;Ingegneria Informatica di Rovigo&lt;/a&gt; ma evidentemente eravamo troppo avanti per il Polesine che sogna di restare per sempre l'ultima provincia della regione :D&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Comunque tornando a noi il software è&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://bigbluebutton.org/" rel="nofollow"&gt;http://bigbluebutton.org/&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;che ho visto recensito oggi in un paio di blog (&lt;a href="http://www.ossblog.it/post/5902/bigbluebutton-e-una-soluzione-open-source-per-le-videoconferenze" rel="nofollow"&gt;qui&lt;/a&gt; e &lt;a href="http://www.juliusdesign.net/bigbluebutton-creare-video-conferenze-e-meeting-online/" rel="nofollow"&gt;qui&lt;/a&gt; - che usino lo stesso spacciatore? :-)&lt;br /&gt;&lt;br /&gt;Interessante perchè interemente opensource e il fatto che grazie alla &lt;a href="http://blog.dgrossato.com/search/label/virtualizzazione"&gt;virtualizzazione&lt;/a&gt; non rappresenti più un problema la piattaforma linux su cui si basa.&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Il mio primo film si chiamava "Chiuso per Ferie". Uscì ad agosto. Andò  malissimo.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Alfredo_Accatino" title="Alfredo Accatino"&gt;Alfredo Accatino&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8171872448167919583?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8171872448167919583/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8171872448167919583' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8171872448167919583'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8171872448167919583'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/videoconferenza-opensource.html' title='Videoconferenza Opensource'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/__QeUMay1P8w/S5Ze1k-WEAI/AAAAAAAACHE/psvg7njrRIo/s72-c/videoconferenza-opensource_1268132538450.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5240731197023354014</id><published>2010-03-09T10:00:00.000+01:00</published><updated>2010-03-09T10:00:08.325+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Linux Live'/><category scheme='http://www.blogger.com/atom/ns#' term='bambini'/><category scheme='http://www.blogger.com/atom/ns#' term='linux'/><category scheme='http://www.blogger.com/atom/ns#' term='distro'/><title type='text'>Distro linux per bambini</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div style="text-align: justify;"&gt;Abbiamo visto che le &lt;a href="http://blog.dgrossato.com/2010/03/gnulinux-distro-timeline.html"&gt;distro linux&lt;/a&gt; sono molte (troppe? Non penso, la biodiversità è un valore :-) e una nicchia particolare è quella delle &lt;b&gt;distro linux per i bambini&lt;/b&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Oggi volevo segnalarvene un paio.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La prima è &lt;/div&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-left: 0px; margin-right: 0px; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S5E0zNrlb-I/AAAAAAAACGk/_VccW5pR5yA/s1600-h/distro-linux-per-bambini.png" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="240" src="http://1.bp.blogspot.com/__QeUMay1P8w/S5E0zNrlb-I/AAAAAAAACGk/_VccW5pR5yA/s1600/distro-linux-per-bambini.png" width="320" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;UKnow4Kids &lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.uknow4kids.org/index.html" rel="nofollow"&gt;UKnow4Kids Educational Linux Distribution&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;E' una distro live DVD che quindi può essere fatta girare su qualsiasi computer senza lasciare tracce o compromettere la macchina ospitante. E' pensata per essere facile da gestire da chi ha poche conoscenze tecniche (i genitori!) ed essere usata dai bambini dai 2 ai 10 anni (obbiettivo abbastanza ambizioso).&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Altra caratteristica sono le richieste hardware piuttosto modeste. Giusto per ritornare sull'argomento di apertura questa distro deriva da &lt;a href="http://www.archlinux.org/" rel="nofollow"&gt;Arch Linux&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La seconda invece è&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S5E4CPZ9_dI/AAAAAAAACG0/9BtCMr7mXcA/s1600-h/WhatIsQimo-distro-linux-per-bambini.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/__QeUMay1P8w/S5E4CPZ9_dI/AAAAAAAACG0/9BtCMr7mXcA/s1600/WhatIsQimo-distro-linux-per-bambini.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.qimo4kids.com/" rel="nofollow"&gt;Qimo 4 Kids&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Questa invece è una distro per bambini derivata da &lt;a href="http://www.ubuntu-it.org/" rel="nofollow"&gt;Ubuntu&lt;/a&gt; che cerca di mantere l'interfaccia più semplice possibile per i bambini dai tre anni in su(!)&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La grafica è carina e ci sono molti giochini interessanti.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Personalmente a me piace molto Qimo anche se dopo averla provata ho avuto la sensazione che siamo veramente all'inizio, mentre UKnow4Kids mi sembra abbia un'interfaccia più confusa e anche un nome semplicemente più difficile da ricordare! :D&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Un'ultima considerazione su queste distro, possono essere adatte anche a bambinoni che abbiano già una certa età e che in gioventù non abbiano avuto la possibilità di avvicinarsi all'informatica...&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;E voi ne avete altre che potete consigliare per i bambini?&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;small&gt;&lt;b&gt;[Scontro finale fra Sailor Moon e la Regina Berillia]&lt;/b&gt;&lt;/small&gt;&lt;br /&gt;&lt;b&gt;Berillia&lt;/b&gt;: Perché, ragazzina? Perché tanta insistenza? Perché non vuoi arrenderti? Tu speri in un futuro roseo per l'umanità ma è un'illusione! Guardati intorno: il mondo è già corrotto! Non te rendi conto?&lt;br /&gt;&lt;b&gt;Sailor Moon&lt;/b&gt;: No! Non è vero! Io ho molta fiducia!&lt;br /&gt;&lt;b&gt;Berillia&lt;/b&gt;: Fiducia nell'amore? Fiducia nell'amicizia? Fiducia nei buoni sentimenti? AH! AH! AH!&lt;br /&gt;&lt;b&gt;Sailor Moon&lt;/b&gt;: Io ho fiducia! Le mie amiche hanno salvato il mondo, pagando con la loro vita!&lt;br /&gt;&lt;b&gt;Berillia&lt;/b&gt;: Povera ragazzina! Il tuo è solo un sogno! Un sogno che trasformerò in un incubo!&lt;br /&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Sailor_Moon"&gt;Sailor Moon &lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5240731197023354014?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5240731197023354014/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5240731197023354014' title='3 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5240731197023354014'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5240731197023354014'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/distro-linux-per-bambini.html' title='Distro linux per bambini'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S5E0zNrlb-I/AAAAAAAACGk/_VccW5pR5yA/s72-c/distro-linux-per-bambini.png' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8730827584581094704</id><published>2010-03-08T10:00:00.002+01:00</published><updated>2010-03-08T10:30:29.123+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='drm'/><category scheme='http://www.blogger.com/atom/ns#' term='hackers'/><category scheme='http://www.blogger.com/atom/ns#' term='game'/><title type='text'>Server Ubisoft down</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div align="justify"&gt;&lt;a href="http://www.joystiq.com/2010/03/07/ubisoft-drm-authentification-server-is-down-assassins-creed-2/" rel="nofollow"&gt;&lt;img height="320" src="http://lh6.ggpht.com/__QeUMay1P8w/S5S1WYGgM5I/AAAAAAAACG8/cxwpY98vVM4/%5BUNSET%5D.jpg?imgmax=800" style="float: right; margin-bottom: 10px; margin-left: 10px; margin-top: 10px; max-width: 800px;" width="320" /&gt;&lt;/a&gt;Parlavo dei balzelli a cui sono sottoposti i giocatori che decidono di comprare i software originali nell'articolo &lt;a href="http://blog.dgrossato.com/2010/03/esiste-un-software-non-craccabile.html"&gt;Esiste un software non craccabile?&lt;/a&gt; e subito il server della Ubisoft va giù &lt;b&gt;non&lt;/b&gt; permettendo il gioco ai (finora pochi) regolari possessori dei software che si appoggiavano ad esso per verificarne il DRM ...&lt;br /&gt;&lt;br /&gt;Il mio non vuole essere un incentivo all'uso del software pirata (anche se viene da pensare che con queste genialate le stesse software house ne fomentino l'uso), anzi la mia idea è che se un gioco vi piace dovete comprarlo per premiarne la ditta che ha deciso di realizzarlo.&lt;br /&gt;&lt;br /&gt;Con questo le aziende concentrerebbero maggiormente la loro attività di ricerca sul produrre giochi e concept sempre migliori piuttosto che cercare di amanettare i propri clienti che sono tali e non devono diventare schiavi...&lt;/div&gt;&lt;br /&gt;&lt;a href="http://www.joystiq.com/2010/03/07/ubisoft-drm-authentification-server-is-down-assassins-creed-2/" rel="nofollow"&gt;Ubisoft DRM authentification server is down, Assassin's Creed 2 unplayable -- Joystiq&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;Mi sembra molto giusto che all'inizio di una partita di caccia si  avvertono lepri e fagiani suonando i corni da caccia. &lt;/div&gt;&lt;div align="right"&gt;(&lt;a href="http://it.wikiquote.org/wiki/Gustav_Heinemann"&gt;Gustav Heinemann&lt;/a&gt; citato in &lt;i&gt;Selezione dal Reader's Digest&lt;/i&gt;, marzo 1973)&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: left;"&gt;P.S. Per la cronaca i responsabili della Ubisoft hanno detto che "in futuro non accadrà più". A beh se lo dicono loro... :D&lt;/div&gt;&lt;div align="left"&gt;(&lt;a href="http://www.flickr.com/photos/apelad/304194006/"&gt;foto&lt;/a&gt;)&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8730827584581094704?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8730827584581094704/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8730827584581094704' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8730827584581094704'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8730827584581094704'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/server-ubisoft-down.html' title='Server Ubisoft down'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh6.ggpht.com/__QeUMay1P8w/S5S1WYGgM5I/AAAAAAAACG8/cxwpY98vVM4/s72-c/%5BUNSET%5D.jpg?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7305016280083009210</id><published>2010-03-06T10:00:00.001+01:00</published><updated>2010-03-06T10:00:04.978+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Blogger'/><category scheme='http://www.blogger.com/atom/ns#' term='imaging'/><category scheme='http://www.blogger.com/atom/ns#' term='Applicazioni Online'/><title type='text'>Resize immagini online e relativa ottimizzazione</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S5EwaSlh8VI/AAAAAAAACGY/-OdaAqcp6W0/s1600-h/Web%20Resizer%20-%20Making%20Photos%20Faster%20-%20Optimize%20pictures%20for%20websites%20and%20email_1267806212830_opt.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="279" src="http://2.bp.blogspot.com/__QeUMay1P8w/S5EwaSlh8VI/AAAAAAAACGY/-OdaAqcp6W0/s320/Web%20Resizer%20-%20Making%20Photos%20Faster%20-%20Optimize%20pictures%20for%20websites%20and%20email_1267806212830_opt.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Tra le operazioni più comuni che i &lt;a href="http://blog.dgrossato.com/search/label/Blogger"&gt;blogger&lt;/a&gt; devono eseguire ce ne sono molte che coinvolgono le immagini. Di solito le jpg sono un po' troppo grandi, da ritagliare, aggiungere dei bordi o altre semplici operazioni.&lt;/div&gt;&lt;div style="text-align: justify;"&gt; &lt;/div&gt;&lt;div style="text-align: justify;"&gt;Queste pratiche si possono sbrigare molto comodamente e velocemente utilizzando questo tool direttamente on-line&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://webresizer.com/resizer/" rel="nofollow"&gt;Web Resizer - Making Photos Faster - Optimize pictures for websites and email&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Provatelo e vedrete che la maggior parte delle operazioni che coinvolgono le immagini le potrete fare direttamente dal sito, per tutte le altre potete rivolgervi &lt;a href="http://blog.merlinox.com/"&gt;altrove&lt;/a&gt;. :D &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Byez&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Cavallo" title="Cavallo"&gt;Cavallo&lt;/a&gt; che ubbidisce alla voce, non vuol sprone.&lt;/div&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7305016280083009210?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7305016280083009210/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7305016280083009210' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7305016280083009210'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7305016280083009210'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/resize-immagini-online-e-relativa.html' title='Resize immagini online e relativa ottimizzazione'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/__QeUMay1P8w/S5EwaSlh8VI/AAAAAAAACGY/-OdaAqcp6W0/s72-c/Web%20Resizer%20-%20Making%20Photos%20Faster%20-%20Optimize%20pictures%20for%20websites%20and%20email_1267806212830_opt.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5386987934995779936</id><published>2010-03-05T16:00:00.002+01:00</published><updated>2010-03-05T16:00:04.391+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='2010'/><category scheme='http://www.blogger.com/atom/ns#' term='linux distro timeline'/><title type='text'>Gnu/Linux distro timeline</title><content type='html'>&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S5ER8SNKsRI/AAAAAAAACGE/6TOJgBcoPps/s1600-h/gnu-linux-timeline.png" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="200" src="http://4.bp.blogspot.com/__QeUMay1P8w/S5ER8SNKsRI/AAAAAAAACGE/6TOJgBcoPps/s200/gnu-linux-timeline.png" width="80" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Gnu/Linux distro timeline&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Avevo già parlato della &lt;a href="http://blog.dgrossato.com/2007/04/la-mappa-di-linux-e-unix-via-ossblog.html"&gt;Gnu/Linux distro timeline&lt;/a&gt; e ho visto che ieri (04/03) ne è uscita una &lt;a href="http://futurist.se/gldt/"&gt;nuova versione&lt;/a&gt; che potete vedere anche qui a fianco.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Un commento?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Le radici sono poche, ma la situazione si fa complicata :D&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Byez&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Uccidere non è come fumare. Si può smettere.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;(&lt;b&gt;Catherine Tramell&lt;/b&gt; in &lt;a href="http://it.wikiquote.org/wiki/Basic_Instinct"&gt;Basic Istinct&lt;/a&gt;) &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5386987934995779936?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5386987934995779936/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5386987934995779936' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5386987934995779936'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5386987934995779936'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/gnulinux-distro-timeline.html' title='Gnu/Linux distro timeline'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/__QeUMay1P8w/S5ER8SNKsRI/AAAAAAAACGE/6TOJgBcoPps/s72-c/gnu-linux-timeline.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-2364344790329753233</id><published>2010-03-05T14:00:00.001+01:00</published><updated>2010-03-05T17:20:51.394+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='drm'/><category scheme='http://www.blogger.com/atom/ns#' term='hackers'/><category scheme='http://www.blogger.com/atom/ns#' term='game'/><title type='text'>Esiste un software non craccabile?</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div align="justify"&gt;&lt;img src="http://lh6.ggpht.com/__QeUMay1P8w/S5EJIRjrhTI/AAAAAAAACGA/N7EHDRoLkvs/%5BUNSET%5D.jpg?imgmax=800" style="float: right; margin-bottom: 10px; margin-left: 10px; margin-top: 10px; max-width: 800px;" /&gt;Pare proprio di no!&lt;br /&gt;&lt;br /&gt;Infatti nei giorni scorsi leggevo un'interessante &lt;a href="http://games.slashdot.org/story/10/02/27/163226/The-Awful-Anti-Pirate-System-That-Will-Probably-Work"&gt;articolo&lt;/a&gt; relativo al nuovo tipo di artificio adottato da Ubisoft per combattere la pirateria delle sue ultime release e cioè &lt;a href="http://it.wikipedia.org/wiki/Assassin%27s_Creed_II"&gt;Assassin Creed 2&lt;/a&gt; e &lt;a href="http://en.wikipedia.org/wiki/Silent_Hunter_V"&gt;Silent Hunter 5&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Il trucco era semplice. Per giocare bisogna avere una connessione permanente a Internet, nel caso cadesse la connessione il gioco esce. C'è di più, tutti i salvataggi avvengono direttamente sul server remoto della &lt;a href="http://it.wikipedia.org/wiki/Ubisoft"&gt;Ubisoft&lt;/a&gt;!&lt;br /&gt;&lt;br /&gt;La domanda che tutti si sono posti subito è stata "Ma se il server remoto un giorno non ci sarà più non potrò più giocare ai miei giochi preferiti o accedere ai miei salvataggi?" &lt;br /&gt;&lt;br /&gt;A questa precisa domanda i responsabili hanno risposto se e quando quel giorno verrà, sarà rilasciata una patch che permetta il gioco in locale con i relativi salvataggi.&lt;br /&gt;&lt;br /&gt;Ovviamente il diavolo fa le pentole ma non i coperchi e così cosa succederebbe se quella patch la facessero oggi gli hackers?&lt;br /&gt;&lt;br /&gt;Quello che succede ogni volta che si cerca di puntare tutto sul DRM ovvero che a pagarne le conseguenze e gli inutili &lt;a href="http://cache.gawkerassets.com/assets/images/17/2010/03/the_brads_drm2.jpg"&gt;balzelli&lt;/a&gt; sono solo i giocatori paganti dei giochi originali.&lt;br /&gt;&lt;br /&gt;Non sarebbe meglio puntare sulla qualità dei servizi extra? Il gioco potrebbe essere anche rilasciato gratuitamente e guadagnarne col packaging, con i tornei online, con il merchandising e tutto il resto?&lt;br /&gt;&lt;br /&gt;Per i dettagli vi rimando all'articolo relativo  &lt;a href="http://www.infoaddict.com/ubisofts-new-drm-cracked-in-under-25-hours" rel="nofollow"&gt; Ubisoft’s New DRM Cracked in Under 24-Hours – Updated! | InfoAddict&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;/div&gt;&lt;br /&gt;&lt;div align="center"&gt;Quando mi hai abbandonato tutto solo in quello sputo di terra, hai  trascurato una cosa molto importante di me. Sono il capitano Jack  Sparrow... (&lt;b&gt;Jack&lt;/b&gt;)&lt;/div&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Pirati_dei_Caraibi:_La_maledizione_della_prima_luna"&gt;Pirati dei Caraibi: La maledizione della prima luna&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-2364344790329753233?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/2364344790329753233/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=2364344790329753233' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2364344790329753233'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2364344790329753233'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/esiste-un-software-non-craccabile.html' title='Esiste un software non craccabile?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh6.ggpht.com/__QeUMay1P8w/S5EJIRjrhTI/AAAAAAAACGA/N7EHDRoLkvs/s72-c/%5BUNSET%5D.jpg?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7378411982957125436</id><published>2010-03-05T10:00:00.000+01:00</published><updated>2010-03-05T10:00:02.575+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='car navigation system'/><category scheme='http://www.blogger.com/atom/ns#' term='GPL'/><category scheme='http://www.blogger.com/atom/ns#' term='navigatori'/><category scheme='http://www.blogger.com/atom/ns#' term='gps'/><category scheme='http://www.blogger.com/atom/ns#' term='opensource'/><title type='text'>Navigatore per auto gratuito</title><content type='html'>&lt;div xmlns='http://www.w3.org/1999/xhtml'&gt;&lt;img src='http://lh4.ggpht.com/__QeUMay1P8w/S5C8T4Rc10I/AAAAAAAACF8/39NSlBc1GK4/%5BUNSET%5D.png?imgmax=800' style='max-width: 800px; float: right; margin-top: 10px; margin-bottom: 10px; margin-left: 10px;'/&gt;Per motivi di lavoro sto sempre attento ai navigatori per auto, soprattutto a quelli gratuiti. Infatti ho realizzato grazie alla collaborazione di altri un progetto per la visitazione del delta del po. Dal software di navigazione, a quello di guida, passando per la realizzazione dei percorsi e la relativa distribuzione dei POI. E' quindi con piacere che vi segnalo questo software opensource che può essere utilizzato come navigatore&lt;br/&gt;&lt;div align='justify'&gt;&lt;br/&gt;&lt;a rel='nofollow' href='http://www.navit-project.org/'&gt;Navit - Car navigation system&lt;/a&gt;&lt;br/&gt;&lt;br/&gt;Il suo sviluppo mi sembra ad un buon punto tanto che come leggo &lt;a href='http://www.ossblog.it/post/5880/navit-open-source-per-la-polizia-tedesca?utm_source=feedburner&amp;amp;utm_medium=feed&amp;amp;utm_campaign=Feed%3A+Ossblog%2Fit+%28ossblog%29&amp;amp;utm_content=Google+Reader'&gt;qui&lt;/a&gt; è utilizzato anche dalla polizia tedesca per il controllo della propria flotta.&lt;br/&gt;&lt;br/&gt;Teniamolo d'occhio anche perchè mi sembra abbia delle buone potenzialità come la possibilità di essere eseguito su molte piattaforme (per farvene un'idea potete consultare gli &lt;a href='http://wiki.navit-project.org/index.php/Screenshots_gallery'&gt;screenshot&lt;/a&gt;) e la possiblità di parlare in diverse lingue tra cui l'&lt;a href='https://translations.launchpad.net/navit/trunk'&gt;italiano&lt;/a&gt;&lt;br/&gt;&lt;br/&gt;E voi avete qualche altro navigatore opensource da segnalarmi?&lt;br/&gt;&lt;br/&gt;Byez&lt;br/&gt;&lt;/div&gt;&lt;br/&gt;&lt;br/&gt;&lt;div align='center'&gt;L'emulazione ci guida alla &lt;a title='Virtù' href='http://it.wikiquote.org/wiki/Virt%C3%B9'&gt;virtù&lt;/a&gt;;  l'&lt;a title='Invidia' href='http://it.wikiquote.org/wiki/Invidia'&gt;invidia&lt;/a&gt; al &lt;a title='Vizio' href='http://it.wikiquote.org/wiki/Vizio'&gt;vizio&lt;/a&gt;.&lt;br/&gt;&lt;/div&gt;&lt;br/&gt;&lt;div align='right'&gt;&lt;a href='http://it.wikiquote.org/wiki/Proverbi_italiani'&gt;Proverbi italiani&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7378411982957125436?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7378411982957125436/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7378411982957125436' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7378411982957125436'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7378411982957125436'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/navigatore-per-auto-gratuito.html' title='Navigatore per auto gratuito'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh4.ggpht.com/__QeUMay1P8w/S5C8T4Rc10I/AAAAAAAACF8/39NSlBc1GK4/s72-c/%5BUNSET%5D.png?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5793142408211781818</id><published>2010-03-04T10:00:00.063+01:00</published><updated>2010-03-04T10:00:06.829+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='hard disk'/><category scheme='http://www.blogger.com/atom/ns#' term='hard drive'/><category scheme='http://www.blogger.com/atom/ns#' term='utility portatili'/><category scheme='http://www.blogger.com/atom/ns#' term='occupazione'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><category scheme='http://www.blogger.com/atom/ns#' term='spazio'/><title type='text'>4 utility per visualizzare l'uso dello spazio su disco</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S45662Bc6UI/AAAAAAAACFY/nlBVkiJbICY/s1600-h/the-hard-disk-utility-spazio-disco.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="200" src="http://3.bp.blogspot.com/__QeUMay1P8w/S45662Bc6UI/AAAAAAAACFY/nlBVkiJbICY/s200/the-hard-disk-utility-spazio-disco.jpg" width="137" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;I dischi ormai hanno capacità sempre maggiori ma questo ci esime da riepirli di file di cui non ci ricordiamo nemmeno il motivo della loro esistenza? Per liberare spazio velocemente ci possono aiutare queste &lt;a href="http://blog.dgrossato.com/search/label/utility"&gt;utility&lt;/a&gt; che visualizzano in maniera grafica l'uso dello spazio sul nostro hard disk.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;La prima storica che probabilmente ha dato il via a questo genere di &lt;a href="http://blog.dgrossato.com/search/label/utility"&gt;utility&lt;/a&gt; è stata sicuramente &lt;a href="http://windirstat.info/" rel="nofollow"&gt;Windirstat&lt;/a&gt; (ora anche &lt;a href="http://portableapps.com/apps/utilities/windirstat_portable"&gt;portable&lt;/a&gt;) che propone tre aree che contengono:&lt;/div&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S46GUGPDxSI/AAAAAAAACFg/f7ZFfsGtzPU/s1600-h/windirstat_portable_utility_spazio.png" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/__QeUMay1P8w/S46GUGPDxSI/AAAAAAAACFg/f7ZFfsGtzPU/s1600/windirstat_portable_utility_spazio.png" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;WinDirStat&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;la finestra di esplorazione del filesystem&lt;/li&gt;&lt;li&gt;la didascalia dei colori assegnati ad ogni tipo di file. Volete sapere a colpo d'occhio quanto spazio occupano i vostri Mp3 o i vostri video? Cliccate sul tipo e i relativi file verranno evidenziati nella terza finestra che contiene il grafico ad area&lt;/li&gt;&lt;li&gt;sezione del grafico ad area dove maggiore è l'area, maggiore è la dimensione del file rappresentato &lt;/li&gt;&lt;/ol&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S46Hl-2fg1I/AAAAAAAACFk/YKx7AVeEtZQ/s1600-h/overdisk-utility-spazio-disco-fisso.jpg" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="149" src="http://3.bp.blogspot.com/__QeUMay1P8w/S46Hl-2fg1I/AAAAAAAACFk/YKx7AVeEtZQ/s200/overdisk-utility-spazio-disco-fisso.jpg" width="200" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;OverDisk&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Il secondo che volevo proporre invece è una utility ancora alla versione 0.11Beta ma molto leggera e ben fatta che si chiama &lt;a href="http://users.forthnet.gr/pat/efotinis/programs/overdisk.html" rel="nofollow"&gt;OverDisk&lt;/a&gt; che utilizza un paradigma diverso per rappresentare lo spazio occupato dai file.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Come potete vedere nell'immagine qui a fianco il programma è diviso in due sezioni una con il browser delle cartelle e una col grafico vero e proprio che in questa modalità permette di seguire meglio il percorso per arrivare ai file di grandi dimensioni&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S46I8RdetyI/AAAAAAAACFs/lDzysztK05k/s1600-h/disk-space-fan-utilizzo-spazio-hard-disk.jpg" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="151" src="http://3.bp.blogspot.com/__QeUMay1P8w/S46I8RdetyI/AAAAAAAACFs/lDzysztK05k/s200/disk-space-fan-utilizzo-spazio-hard-disk.jpg" width="200" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Disk Fan Fan&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Se vi piace il grafico prodotto da OverDisk allora potrete apprezzare meglio quelli prodotti da &lt;a href="http://www.diskspacefan.com/" rel="nofollow"&gt;Disk Space Fan&lt;/a&gt; che invece è basato su tecnologia .NET e quindi mediamente più pesante nell'esecuzione del precedente, ma che produce grafici più "eye candy", più gradevoli alla vista come potete apprezzare nell'immagine qui a lato. I dati sono anche raggruppati anche logicamente in una legenda apposita. Ne fa le spese il filesystem explorer.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: right; margin-left: 1em; text-align: right;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S46KrJKS0lI/AAAAAAAACF0/DGXkhAnRu6Y/s1600-h/freeware_treesize_gr-spazio-disco.png" imageanchor="1" style="clear: right; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" height="200" src="http://4.bp.blogspot.com/__QeUMay1P8w/S46KrJKS0lI/AAAAAAAACF0/DGXkhAnRu6Y/s200/freeware_treesize_gr-spazio-disco.png" width="178" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;TreeSize free&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Infine l'ultima utility che volevo inserire produce ancora un grafico diverso ed è &lt;a href="http://www.jam-software.com/treesize_free/" rel="nofollow"&gt;TreeSize free&lt;/a&gt; che produce una sovraimpressione grafica direttamente sull'esplora risorse che rappresenta il filesystem. Nell'immagine a fianco possiamo vedere la sintesi prodotta da questo prodotto che esiste anche nella versione a &lt;a href="http://www.jam-software.com/treesize/"&gt;pagamento&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Probabilmente me ne sono sfuggiti molti altri, ma questi sono quelli che secondo me vale la pena di usare. A mio parere il migliore resta sempre &lt;i&gt;Windirstat&lt;/i&gt;, ma se volete provare ad analizzare con un occhio diverso il vostro hard disk vi consiglio di provare anche &lt;i&gt;OverDisk&lt;/i&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Io non vi dico cosa ho trovato in questi anni di utilizzo sui server di cui facevo i backup: iso di dvd tra i file temporanei, film che diciamo così non erano proprio confacenti le politiche aziendali, archivi di mp3 e così via ...&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Voi cosa usate per gestire lo spazio sul vostro hard disk? Come fate a scovare i file ruba-spazio? Avete trovato mai niente di "interessante"?&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Cercate di non mentire, perché è disonesto; non dite ogni verità, perché  non è necessario; sì, a tempo e a luogo, una bugia innocua è  preferibile a una verità offensiva.&lt;/div&gt;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Roger_Ascham"&gt;Roger Ascham&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5793142408211781818?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5793142408211781818/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5793142408211781818' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5793142408211781818'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5793142408211781818'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/4-utility-per-visualizzare-luso-dello.html' title='4 utility per visualizzare l&apos;uso dello spazio su disco'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/S45662Bc6UI/AAAAAAAACFY/nlBVkiJbICY/s72-c/the-hard-disk-utility-spazio-disco.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4184575350987166397</id><published>2010-03-03T14:00:00.005+01:00</published><updated>2010-03-03T14:00:08.133+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='petri'/><category scheme='http://www.blogger.com/atom/ns#' term='sistemi operativi'/><category scheme='http://www.blogger.com/atom/ns#' term='simulatore'/><title type='text'>Simulatore reti di petri gratuito - HPSim</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S45Y5bD9VxI/AAAAAAAACFQ/A44H37zu7ds/s1600-h/Animated_Petri_net_commons.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="177" src="http://1.bp.blogspot.com/__QeUMay1P8w/S45Y5bD9VxI/AAAAAAAACFQ/A44H37zu7ds/s320/Animated_Petri_net_commons.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Le &lt;a href="http://it.wikipedia.org/wiki/Rete_di_Petri"&gt;reti di Petri&lt;/a&gt; sono il classico esempio di un formalismo piuttosto semplice nelle specifiche ma molto potente che permette modellazioni di sistemi anche piuttosto complessi.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Nel corso di &lt;a href="http://blog.dgrossato.com/search/label/sistemi%20operativi"&gt;Sistemi Operativi&lt;/a&gt; ne facciamo largo uso perchè permettono di descrivere abbastanza fedelmente le interazioni tra processi e tra processi e risorse.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Pertanto segnalo qui il sito principale da cui scaricare un simulatore di reti di petri (p-net) gratuito.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;A dire la verità i programmi sono due, io ho sempre usato &lt;a href="http://www.winpesim.de/3.html"&gt;HPSim&lt;/a&gt;, ma ora vedo che c'è anche &lt;a href="http://draft.blogger.com/goog_1267619979865"&gt;WinPeSim.&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Altri tool li trovate a &lt;a href="http://www.informatik.uni-hamburg.de/TGI/PetriNets/tools/complete_db.html"&gt;questa pagina&lt;/a&gt;. &lt;br /&gt;&lt;br /&gt;Voi avete mai utilizzato l'idea di &lt;a href="http://it.wikipedia.org/wiki/Carl_Adam_Petri"&gt;Carl Adam Petri&lt;/a&gt;?&lt;br /&gt;&lt;br /&gt;Byez &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4184575350987166397?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4184575350987166397/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4184575350987166397' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4184575350987166397'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4184575350987166397'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/simulatore-reti-di-petri-gratuito-hpsim.html' title='Simulatore reti di petri gratuito - HPSim'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S45Y5bD9VxI/AAAAAAAACFQ/A44H37zu7ds/s72-c/Animated_Petri_net_commons.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7546237587290821747</id><published>2010-03-03T10:00:00.000+01:00</published><updated>2010-03-03T10:25:54.355+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='seo'/><category scheme='http://www.blogger.com/atom/ns#' term='google'/><title type='text'>Ma i siti di Google sono ottimizzati per Google? google-seo-report-card</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S44p-4opUWI/AAAAAAAACFI/Ac-cvbZLoq8/s1600-h/google-seo-report-card.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/S44p-4opUWI/AAAAAAAACFI/Ac-cvbZLoq8/s1600/google-seo-report-card.png" /&gt;&lt;/a&gt;&lt;/div&gt;La domanda del titolo è provocatoria, ma la risposta non è banale.&lt;br /&gt;&lt;br /&gt;E cioè i siti della famiglia di Google sono ottimizzati da un punto di vista SEO?&lt;br /&gt;&lt;br /&gt;A leggere questo documento &lt;a href="http://www.google.com/webmasters/docs/google-seo-report-card.pdf"&gt;google-seo-report-card&lt;/a&gt; pare proprio di no o comunque non tutti allo stesso modo.&lt;br /&gt;&lt;br /&gt;Documento interessante da leggere e da studiare per capire quanto sia complicata la professione (l'arte?) SEO se perfino il maggior operatore di Internet ha problemi con se stesso!!!&lt;br /&gt;&lt;br /&gt;Attendo commenti dai veri professionisti del settore.&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;(&lt;a href="http://googlewebmastercentral.blogspot.com/2010/03/googles-seo-report-card.html"&gt;via&lt;/a&gt;)&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-7546237587290821747?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/7546237587290821747/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=7546237587290821747' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7546237587290821747'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/7546237587290821747'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/03/ma-i-siti-di-google-sono-ottimizzati.html' title='Ma i siti di Google sono ottimizzati per Google? google-seo-report-card'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S44p-4opUWI/AAAAAAAACFI/Ac-cvbZLoq8/s72-c/google-seo-report-card.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4698607942783840525</id><published>2010-02-11T10:00:00.004+01:00</published><updated>2010-11-11T12:04:49.708+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='redhat'/><category scheme='http://www.blogger.com/atom/ns#' term='KVM'/><category scheme='http://www.blogger.com/atom/ns#' term='vmware'/><category scheme='http://www.blogger.com/atom/ns#' term='RHEL'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><title type='text'>Le novità della Virtualizzazione in Red Hat Enterprise Linux 5.5 Beta (RHEL)</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s1600-h/logo_rh_home.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s1600/logo_rh_home.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;a href="http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5.5.b1/html/Release_Notes/#id3324007" rel="nofollow"&gt;Red Hat Enterprise Linux 5.5 - Release Notes Beta - Release Notes&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Quali sono le novità relative alla &lt;a href="http://blog.dgrossato.com/search/label/virtualizzazione" target="_blank"&gt;Virtualizzazione&lt;/a&gt; in &lt;a href="http://blog.dgrossato.com/search/label/RHEL" target="_blank"&gt;Red Hat Enterprise Linux&lt;/a&gt; 5.5 Beta? Questa non è una delle versioni principali in cui vengono introdotte feature epocali, ma secondo me, quando vengono introdotte in questa distro professionale è sempre bene prenderle in considerazione.&lt;br /&gt;&lt;br /&gt;I cambiamenti principali introdotti in particolare nel sottosistema relativo alla virtualizzazione sono 2:&lt;br /&gt;&lt;br /&gt;&lt;ol&gt;&lt;li&gt;E' stata introdotta la possibilità di variare l'uso della quantità di RAM allocata alle Virtual Machine (VMs) a macchine accese. &lt;br /&gt;&lt;br /&gt;Non è una novità così interessante per chi usa &lt;a href="http://blog.dgrossato.com/search/label/vmware"&gt;VMware&lt;/a&gt; in quanto questo succede già, ma nelle precedenti implementazioni di KVM per variare la quantità di RAM allocata ad una Virtual Machine bisognava spegnerla. &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S3LVwgt7aeI/AAAAAAAACEI/Dsp5idKarYg/s1600-h/balloonig.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="136" src="http://2.bp.blogspot.com/__QeUMay1P8w/S3LVwgt7aeI/AAAAAAAACEI/Dsp5idKarYg/s320/balloonig.png" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;La tecnica usata è quella detta &lt;a href="http://www.usenix.org/event/osdi02/tech/waldspurger/waldspurger_html/node6.html" target="_blank"&gt;"memory balloonig"&lt;/a&gt; dove viene "gonfiata" o "sgonfiata" la RAM a disposizione delle VMs. &lt;br /&gt;&lt;br /&gt;A dire il vero non è l'unica tecnica usabile per gestire in modo intelligente la RAM. A mio avviso in questi casi potrebbe essere interessante la "&lt;a href="http://www.usenix.org/event/osdi02/tech/waldspurger/waldspurger_html/node10.html" target="_blank"&gt;Content-Based Page Sharing&lt;/a&gt;" dove l'hypervisor trova le pagine in memoria che hanno lo stesso contenuto e rimuove i doppioni liberando RAM fino ad arrivare al paradosso che le VMs vedono più memoria di quanta ce ne sia fisicamente disponibile. Nel kernel di linux questa tecnica viene chiamata &lt;a href="http://kernelnewbies.org/LinuxChanges#head-ba0a1131a1d58e51501e911c0941b25f6678f851" target="_blank"&gt;Kernel Samepage Merging (KSM)&lt;/a&gt; - Memory deduplication. Queste caratteristiche se non essenziali nei server di fascia alta dove 32GB di RAM non rappresentano un problema potrebbero essere fondamentali invece nei contesti a bassa disposizione di RAM fisica (PMI - &lt;a href="http://www.dpmworld.net/2009/04/27/memory-sharing-cose-e-a-cosa-serve/" rel="nofollow" target="_blank"&gt;1&lt;/a&gt;).&lt;br /&gt;&lt;br /&gt;&lt;/li&gt;&lt;li&gt;E' aumentata la trasparenza delle periferiche PCI verso le VMs. Per fare un esempio dell'utilità di questa opzione posso citare la possibilità di creare dei centralini o sistemi &lt;a href="http://it.wikipedia.org/wiki/Interactive_Voice_Response" target="_blank"&gt;IVR&lt;/a&gt; virtuali che richiedono notoriamente delle schede dedicate per l'interfacciamento alla rete telefonica. Queste schede spesso PCI risultano di difficile digestione già alle macchine fisiche, figuriamoci virtualizzarle. &lt;a href="http://www.asterisk.org/astdocs/node10.html" target="_blank"&gt;Asterilsk&lt;/a&gt; per esempio ha una casistica ben definita.&lt;br /&gt;&lt;/li&gt;&lt;/ol&gt;Personalmente penso che da quando &lt;a href="http://blog.dgrossato.com/search/label/KVM"&gt;KVM&lt;/a&gt; è stato introdotto nel kernel per  dimostrare come si poteva con p&lt;i&gt;oche centinaia di righe&lt;/i&gt; di codice  costruire un layer di virtualizzazione a queste ultime caratteristiche i passi in avanti sono stati molti e alcuni incredibili se pensiamo che un colosso come &lt;a href="http://blog.dgrossato.com/2010/02/redhat-e-la-virtualizzazione.html"&gt;Red Hat ha deciso di basare le proprie mosse su questo software&lt;/a&gt; in&amp;nbsp; un settore così strategico.&lt;br /&gt;&lt;br /&gt;Voi che ne dite?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;Riferimenti:&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;a href="http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5.5.b1/html/Release_Notes/" target="_blank"&gt;Red Hat Enterprise Linux 5.5 - Release Notes Beta - Release Notes&lt;/a&gt;&lt;br /&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5.5.b1/html/Technical_Notes/index.html" target="_blank"&gt;Technical Notes - Beta Technical Notes - Edition 0&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://kernelnewbies.org/LinuxChanges#head-ba0a1131a1d58e51501e911c0941b25f6678f851" target="_blank"&gt;LinuxChanges - 2.6.32 - Kernel Samepage Merging&lt;/a&gt;&lt;br /&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.usenix.org/event/osdi02/tech/waldspurger/waldspurger_html/" target="_blank"&gt;Memory Resource Management in VMware ESX Server&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;div align="center"&gt;Ascoltate il linguaggio del futuro. La parola scomparirà del tutto ed è &lt;br /&gt;così che si parleranno gli esseri umani &lt;/div&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Ana%C3%AFs_Nin" title="Anaïs Nin"&gt;Anaïs&lt;br /&gt;Nin&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4698607942783840525?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4698607942783840525/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4698607942783840525' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4698607942783840525'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4698607942783840525'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/le-novita-della-virtualizzazione-in-red.html' title='Le novità della Virtualizzazione in Red Hat Enterprise Linux 5.5 Beta (RHEL)'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s72-c/logo_rh_home.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-2808276807110057723</id><published>2010-02-10T10:00:00.000+01:00</published><updated>2010-02-10T10:00:04.187+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='supercomputer'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><title type='text'>La virtualizzazione e i supercomputer</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S3En1054j4I/AAAAAAAACDg/5TkE8PxusnI/s1600-h/virtualizzazione-supercomputer.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="256" src="http://1.bp.blogspot.com/__QeUMay1P8w/S3En1054j4I/AAAAAAAACDg/5TkE8PxusnI/s400/virtualizzazione-supercomputer.jpg" width="400" /&gt;&lt;/a&gt;Oggi volevo parlavi (se ci riesco) di due argomenti un po' inusuali se pensati in coppia e cioè la &lt;b&gt;virtualizzazione e i supercomputer&lt;/b&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;I &lt;a href="http://it.wikipedia.org/wiki/Supercomputer"&gt;&lt;b&gt;supercomputer&lt;/b&gt;&lt;/a&gt; sono dei simpatici oggettini come quello qui a fianco e che vorrei presentarvi.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Si chiama Red Storm, è sotto la proprietà della&amp;nbsp;&lt;a href="http://www.sandia.gov/"&gt;Sandia National Laboratori&lt;/a&gt;es, si trova ad&amp;nbsp; &lt;a href="http://maps.google.it/maps/place?oe=utf-8&amp;amp;rls=org.mozilla:en-US:official&amp;amp;client=firefox-a&amp;amp;um=1&amp;amp;ie=UTF-8&amp;amp;q=Albuquerque&amp;amp;fb=1&amp;amp;gl=it&amp;amp;ftid=0x87220addd309837b:0xc0d3f8ceb8d9f6fd&amp;amp;ei=LilxS7KdJM39_AaDrZW9Cw&amp;amp;sa=X&amp;amp;oi=geocode_result&amp;amp;ct=title&amp;amp;resnum=1&amp;amp;ved=0CA0Q8gEwAA"&gt;Albuquerque&lt;/a&gt; in New Mexico (USA).&lt;br /&gt;&lt;br /&gt;Il computerino è attualmente al &lt;a href="http://www.top500.org/site/systems/1529"&gt;17° posto della lista dei top 500&lt;/a&gt; supercomputer grazie ai suoi&amp;nbsp; 38208 ed una architettura di interconessione praticamente 3D. Ulteriori dettagli sull'implementazione fisica si possono trovare nei riferimenti.&lt;br /&gt;&lt;br /&gt;Bene, un'altra particolarità di questo computer è data dall'infrastruttura software che ha al suo interno molta &lt;a href="http://blog.dgrossato.com/search/label/virtualizzazione"&gt;virtualizzazione&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;La cosa può sembrare strana in quanto in un sistema dove si misurano solo le performance una componente che le fa diminuire dovrebbe essere esclusa senza nessun dubbio.&lt;br /&gt;&lt;br /&gt;E invece no.&lt;br /&gt;&lt;br /&gt;Infatti il layer di astrazione fornito dalla virtualizzazione permette di slegare il sistema operativo dall'hardware sottostante &lt;i&gt;rendendo qui più flessibile l'utilizzo del supercomputer&lt;/i&gt;.&lt;br /&gt;&lt;br /&gt;Ecco che allora il supercomputer diventa immediatamente più fruibile in quanto gli utenti non devono più riscrivere le proprie applicazioni per renderle compatibili con la parte fisica dove verranno eseguite.&lt;br /&gt;&lt;br /&gt;La parte più interessante è che i ricercatori hanno notato solo una differenza del 5% tra l'esecuzione diretta sull'hardware e quella virtualizzata e solo su due applicazioni critiche.&lt;br /&gt;&lt;br /&gt;Le macchine virtuali usano un sistema operativo linux "leggero" ottimizzato per l'esecuzione distribuita chiamato "&lt;a href="https://software.sandia.gov/trac/kitten"&gt;Kitten&lt;/a&gt;" e la gestione delle stesse è affidata ad un framework chiamato &lt;a href="http://v3vee.org/"&gt;V3VEE&lt;/a&gt; il cui componente di punta si chiama &lt;a href="http://www.v3vee.org/palacios/"&gt;Palacios&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Palacios è un Virtual Machine Monitor (&lt;a href="http://en.wikipedia.org/wiki/Virtual_machine_monitor"&gt;VMM&lt;/a&gt;) che lavora a stretto contatto con &lt;a href="http://virtuoso.cs.northwestern.edu/"&gt;Virtuoso&lt;/a&gt;, ovvero un software che pianifica l'uso delle risorse e cerca di predirne l'utilizzo da parte delle virtual machine distribuite all'interno del supercomputer.&lt;br /&gt;&lt;br /&gt;La virtualizzazione si conferma quindi uno degli strumenti più versatili con cui lavorare se riesce a trovare posto anche in un ambiente così particolare come quello dei supercomputer.&lt;br /&gt;&lt;br /&gt;E voi che ne pensate?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;Riferimenti&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;a href="http://www.sandia.gov/news-center/news-releases/2004/comp-soft-math/redstormrising.html"&gt;Sandia supercomputer to be world’s fastest, yet smaller and less expensive than any competitor&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.top500.org/site/systems/1529"&gt;TOP500 list&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://cacm.acm.org/news/68265-supercomputer-flexibility-increased-by-virtualized-operating-system/fulltext"&gt;Supercomputer Flexibility Increased by Virtualized Operating System&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="https://software.sandia.gov/trac/kitten"&gt;Kitten - lightweight kernel (LWK)&amp;nbsp;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://v3vee.org/"&gt;V3VVEE - An Open Source Virtual Machine Monitor Framework For Modern Architectures&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.v3vee.org/palacios/"&gt;Palacios - An OS Independent Embeddable VMM&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://virtuoso.cs.northwestern.edu/"&gt;Virtuoso - Resource Management and Prediction for Distributed Computing Using Virtual Machines&lt;/a&gt; &lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: center;"&gt;Le cime più alte son più sbattute dal &lt;a href="http://it.wikiquote.org/wiki/Vento" title="Vento"&gt;vento&lt;/a&gt;.&lt;br /&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Grandezza"&gt;Proverbi Italiani &lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-2808276807110057723?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/2808276807110057723/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=2808276807110057723' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2808276807110057723'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2808276807110057723'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/la-virtualizzazione-e-i-supercomputer.html' title='La virtualizzazione e i supercomputer'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S3En1054j4I/AAAAAAAACDg/5TkE8PxusnI/s72-c/virtualizzazione-supercomputer.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-3621467383320547636</id><published>2010-02-09T17:17:00.002+01:00</published><updated>2010-02-09T18:04:24.321+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='cinema'/><category scheme='http://www.blogger.com/atom/ns#' term='perfomance'/><category scheme='http://www.blogger.com/atom/ns#' term='fun'/><category scheme='http://www.blogger.com/atom/ns#' term='funny'/><title type='text'>Cinema &amp; risorse</title><content type='html'>&lt;div style="text-align: justify;"&gt;Adesso (09/02/2010 17:00) il maggior &lt;a href="http://www.google.it/search?q=cinema+rovigo&amp;amp;ie=utf-8&amp;amp;oe=utf-8&amp;amp;aq=t&amp;amp;rls=org.mozilla:en-US:official&amp;amp;client=firefox-a"&gt;cinema di Rovigo&lt;/a&gt; ha il sito down!&lt;br /&gt;&lt;br /&gt;E' normale o è colpa di &lt;a href="http://it.wikipedia.org/wiki/Avatar_%28film_2009%29"&gt;Avatar&lt;/a&gt;? E' forse il caso di cambiare provider? O programmatore?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S3GIrn5diJI/AAAAAAAACDw/-Y8yRbV_bVY/s1600-h/cinema_rovigo.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="300" src="http://4.bp.blogspot.com/__QeUMay1P8w/S3GIrn5diJI/AAAAAAAACDw/-Y8yRbV_bVY/s400/cinema_rovigo.png" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Oppure ditta SEO?&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S3GJlh59XXI/AAAAAAAACD4/6slwkmJGOqo/s1600-h/cinema_rovigo_SERP.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="57" src="http://4.bp.blogspot.com/__QeUMay1P8w/S3GJlh59XXI/AAAAAAAACD4/6slwkmJGOqo/s400/cinema_rovigo_SERP.png" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Update: 18:00 - il sito è ancora giù, in compenso è cambiato il messaggio.&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S3GVjYo2NpI/AAAAAAAACEA/r8iwvt0a7TA/s1600-h/cinema_rovigo_risorse.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/__QeUMay1P8w/S3GVjYo2NpI/AAAAAAAACEA/r8iwvt0a7TA/s1600/cinema_rovigo_risorse.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Peccato volevo prenotare con il loro usabilissimo sistema di prenotazione ...&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Mi sa che stasera mi accontenterò dei popcorn :D&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Chiunque controlli il cinema, controlla il mezzo più potente di  penetrazione delle masse!&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Thomas_Alva_Edison" title="Thomas Alva Edison"&gt;Thomas Alva Edison&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-3621467383320547636?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/3621467383320547636/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=3621467383320547636' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3621467383320547636'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3621467383320547636'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/cinema-risorse.html' title='Cinema &amp; risorse'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/__QeUMay1P8w/S3GIrn5diJI/AAAAAAAACDw/-Y8yRbV_bVY/s72-c/cinema_rovigo.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-2052383643735014464</id><published>2010-02-09T10:00:00.002+01:00</published><updated>2010-02-09T11:36:40.189+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='dvd'/><category scheme='http://www.blogger.com/atom/ns#' term='opensource'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><title type='text'>Utility windows per convertire da video a DVD free opensource</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;div align="justify"&gt;&lt;a href="http://lh6.ggpht.com/__QeUMay1P8w/S3BB8VAY1iI/AAAAAAAACDY/su-erVVXS2g/%5BUNSET%5D.jpg?imgmax=800" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="272" src="http://lh6.ggpht.com/__QeUMay1P8w/S3BB8VAY1iI/AAAAAAAACDY/su-erVVXS2g/%5BUNSET%5D.jpg?imgmax=800" style="margin-top: 10px; max-width: 800px;" width="320" /&gt;&lt;/a&gt;&lt;a href="http://www.dvdstyler.de/" rel="nofollow"&gt;DVDStyler - Free DVD Authoring Application&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Segnalo questo tool &lt;a href="http://blog.dgrossato.com/search/label/opensource" target="_blank"&gt;opensource&lt;/a&gt; per la creazione di DVD e relativi menù a partire dai file video.&lt;br /&gt;&lt;br /&gt;Mi sembra abbastanza intuitivo e facile da usare e lo proverò in maniera più estensiva alla prossima occasione.&lt;br /&gt;&lt;br /&gt;In precedenza ho usato &lt;a href="http://www.dvdflick.net/" rel="nofollow" target="_blank"&gt;DVD Flick&lt;/a&gt; anch'esso &lt;a href="http://blog.dgrossato.com/search/label/opensource" target="_blank"&gt;opensource&lt;/a&gt; e con una vasta gamma di &lt;a href="http://it.wikipedia.org/wiki/Codec" target="_blank"&gt;codec&lt;/a&gt; sia audio che video. Molto completo e si occupa veramente dell'automatizzazione di ogni aspetto. Forse è un po' meno intuitivo del precedente per la creazione del sistema dei menù (o almeno io non ci sono riuscito).&lt;br /&gt;&lt;br /&gt;E voi quale usate?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;P.S. Alla prima occasione proverò a fare una panoramica completa dei software per windows free per creare video da DVD (ripping) e ritorno.&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;Chi vuol un bel pagliaio lo pianti di febbraio.&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Proverbi_italiani"&gt;Proverbi Italiani&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-2052383643735014464?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/2052383643735014464/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=2052383643735014464' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2052383643735014464'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/2052383643735014464'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/utility-windows-per-convertire-da-video.html' title='Utility windows per convertire da video a DVD free opensource'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh6.ggpht.com/__QeUMay1P8w/S3BB8VAY1iI/AAAAAAAACDY/su-erVVXS2g/s72-c/%5BUNSET%5D.jpg?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-3562344873320486738</id><published>2010-02-08T10:00:00.005+01:00</published><updated>2010-03-23T10:38:41.940+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='redhat'/><category scheme='http://www.blogger.com/atom/ns#' term='KVM'/><category scheme='http://www.blogger.com/atom/ns#' term='virtualizzazione'/><category scheme='http://www.blogger.com/atom/ns#' term='SELinux'/><category scheme='http://www.blogger.com/atom/ns#' term='benefici'/><title type='text'>Redhat e la virtualizzazione</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s1600-h/logo_rh_home.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="64" src="http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s200/logo_rh_home.png" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Oggi volevo segnalarvi questo video promozionale di &lt;a href="http://www.it.redhat.com/"&gt;RedHat&lt;/a&gt; perchè contiene molti aspetti della virtualizzazione che da tempo anch'io cerco di trasmettere e che infatti si trovano nel post "&lt;a href="http://blog.dgrossato.com/2010/01/virtualizzazione-dei-server-software.html"&gt;Virtualizzazione dei server: software, linux, windows - Quali vantaggi?&lt;/a&gt;"&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;In particolare volevo sottolineare due barriere che frenano molti di quelli che si approcciano alla dematerializzazione dei server:&lt;/div&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;&lt;b&gt;Performance&lt;/b&gt;. Molti pensano che essendoci più server virtuali dentro ad uno fisico, i primi abbiano prestazioni completamente diverse o comunque molto più scadenti rispetto alla soluzione tradizionale. Sia per esperienza, che confortato dai dati di RedHat che sicuramente la sa più lunga rispetto a me, posso affermare che la forbice differenziale è &lt;b&gt;minima&lt;/b&gt;! Tanto che nel caso medio un server virtualizzato è indistinguibile da uno reale!&lt;/li&gt;&lt;li&gt;&lt;b&gt;Sicurezza&lt;/b&gt;. Più densità software = più insicurezza. Questa equazione è la base (spesso inconscia) di vita di molti sistemisti moderni. Nel caso della virtualizzazione questo non è più vero perchè si aggiunge una componente fondamentale e cioè l'&lt;b&gt;isolamento&lt;/b&gt;! La tecnologia ormai è solida e collaudata ed è diventato più &lt;i&gt;semplice separare&lt;/i&gt; server e applicazioni in modo che un breaking attack (virus, defacement, ecc..) andato a buon fine non possa propagarsi al resto dell'infrastruttura.&lt;/li&gt;&lt;/ol&gt;Gli altri vantaggi sono presentati nel &lt;a href="http://blog.dgrossato.com/2010/01/virtualizzazione-dei-server-software.html"&gt;post&lt;/a&gt; già citato e li riprenderò in un mio prossimo video di presentazione.&lt;br /&gt;&lt;br /&gt;Veniamo ora alle caratteristiche tipiche della soluzione proposta da RedHat.&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Nasce come una soluzione basata su Hypervisor (layer di virtualizzazione leggero) basato su &lt;a href="http://www.linux-kvm.org/page/Main_Page"&gt;KVM&lt;/a&gt;, ma può scalare a livello di virtualizzazione completa (per le differenze vedi sempre &lt;a href="http://blog.dgrossato.com/2010/01/virtualizzazione-dei-server-software.html"&gt;lucidi&lt;/a&gt; di riferimento)&lt;/li&gt;&lt;li&gt;Ha un'interfaccia di gestione molto potente che consente la migrazione "live" (da accese) delle VM.&amp;nbsp;&lt;/li&gt;&lt;li&gt;La caratteristica precedente consente altre tre operazioni molto potenti:&lt;/li&gt;&lt;/ul&gt;&lt;ol&gt;&lt;ol&gt;&lt;ol&gt;&lt;li&gt;Il bilanciamento del carico&lt;/li&gt;&lt;li&gt;L'adattamento dei consumi su base oraria&lt;/li&gt;&lt;li&gt;La possibilità di "svuotare" un server fisico per poterne effettuare la manutenzione. Questa è tra le caratteristiche che preferisco tra quelle offerte dalla virtualizzazione è cioè la possibilità di effettuare operazioni critiche con la rete di sicurezza. Prima i &lt;strike&gt;trapezisti&lt;/strike&gt; sistemisti volteggiavano senza cavo e rete di sicurezza o non ve ne siete mai accorti???&lt;/li&gt;&lt;/ol&gt;&lt;/ol&gt;&lt;/ol&gt;&lt;ul&gt;&lt;li&gt;Come strumento di sicurezza integra &lt;a href="http://blog.dgrossato.com/search/label/SELinux"&gt;SELinux&lt;/a&gt;. Mai sentito parlarne in questo blog? :D&lt;/li&gt;&lt;li&gt;Avendo una base opensource dovrebbe avere costi competitivi rispetto ad altre soluzioni di virtualizzazione enterprise (VMWare ESX??)&lt;/li&gt;&lt;/ul&gt;Bene ora&amp;nbsp; vi lascio a &lt;a href="http://www.linkedin.com/pub/navin-thadani/3/674/292"&gt;Navin Thadani&lt;/a&gt; responsabile della sezione Virtualization Business di RedHat che vi presenterà anche in maniera grafica quanto finora vi ho raccontato io.&lt;br /&gt;&lt;ol style="text-align: justify;"&gt;&lt;/ol&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;embed align="middle" bgcolor="#990000" height="500" id="redhat" name="redhat" pluginspage="http://www.macromedia.com/go/getflashplayer" quality="high" src="http://www.redhat.com/v/swf/rhev/redhat.swf" type="application/x-shockwave-flash" width="900"&gt;&lt;/embed&gt;&lt;br /&gt;&lt;br /&gt;E voi cosa aspettate a virtualizzare? Non vi ho ancora convinto?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Ci sono delle persone che sono state considerate coraggiose perché  avevano troppa paura per scappare.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Thomas_Fuller" title="Thomas Fuller"&gt;Thomas  Fuller&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-3562344873320486738?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/3562344873320486738/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=3562344873320486738' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3562344873320486738'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/3562344873320486738'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/redhat-e-la-virtualizzazione.html' title='Redhat e la virtualizzazione'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S2vd1HnStTI/AAAAAAAACDQ/XhsUoV5Vd1M/s72-c/logo_rh_home.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4088583034106311529</id><published>2010-02-06T10:00:00.001+01:00</published><updated>2010-02-06T10:00:01.211+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='zeroshell'/><category scheme='http://www.blogger.com/atom/ns#' term='firewall'/><title type='text'>Zeroshell - distro linux per realizzare firewall</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;a href="http://www.zeroshell.net/"&gt;Router/Bridge Firewall Linux&lt;/a&gt;&lt;img height="218" src="http://lh4.ggpht.com/__QeUMay1P8w/S2rtFNdxH2I/AAAAAAAACDM/THeXlV53DUI/%5BUNSET%5D.gif?imgmax=800" style="float: right; margin-bottom: 10px; margin-left: 10px; margin-top: 10px; max-width: 800px;" width="320" /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Mi appunto questa ennesima distribuzione linux ottimizzata per la realizzazione di firewall o più in generale di appliance per i servizi di rete.&lt;br /&gt;&lt;br /&gt;Ve la segnalo perchè ha alcune caratteristiche che difficilmente si trovano in altre come per esempio una buona gestione delle configurazioni multiWAN come potete vedere nell'immagine qui a fianco dove si vede appunto il netbalancer.&lt;br /&gt;&lt;br /&gt;Da segnalare inoltre il &lt;a href="http://it.wikipedia.org/wiki/Captive_portal" target="_blank"&gt;captive portal&lt;/a&gt; nativo e l'autenticazione sia interna che tramite &lt;a href="http://it.wikipedia.org/wiki/RADIUS" target="_blank"&gt;RADIUS&lt;/a&gt;, &lt;a href="http://it.wikipedia.org/wiki/LDAP" target="_blank"&gt;LDAP&lt;/a&gt; e &lt;a href="http://it.wikipedia.org/wiki/Active_Directory" target="_blank"&gt;Active directory&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Interessante anche il proxy trasparente protetto da antivirus (&lt;a href="http://www.clamav.net/" target="_blank"&gt;ClamAV&lt;/a&gt;) con la possibilità di espanderlo con &lt;a href="http://dansguardian.org/" target="_blank"&gt;dansguardian&lt;/a&gt; per il filtraggio dei siti.&lt;br /&gt;&lt;br /&gt;Non è basata su nessuna distro primaria ma è stata costruita partendo dalle indicazioni di &lt;a href="http://it.wikipedia.org/wiki/Linux_From_Scratch" target="_blank"&gt;Linux from scratch&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Alla prima occasione la provo, nel frattempo qualcuno mi può portare la propria esperienza?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;&lt;b&gt;Jack&lt;/b&gt;: Sai usare una pistola, o no?&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Sawyer&lt;/b&gt;: Conosco almeno un orso polare convinto di sì!&lt;br /&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Lost" target="_blank"&gt;Lost&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4088583034106311529?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4088583034106311529/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4088583034106311529' title='2 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4088583034106311529'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4088583034106311529'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/zeroshell-distro-linux-per-realizzare.html' title='Zeroshell - distro linux per realizzare firewall'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh4.ggpht.com/__QeUMay1P8w/S2rtFNdxH2I/AAAAAAAACDM/THeXlV53DUI/s72-c/%5BUNSET%5D.gif?imgmax=800' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5765450162280562565</id><published>2010-02-05T10:10:00.003+01:00</published><updated>2011-08-05T12:10:10.809+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='video'/><category scheme='http://www.blogger.com/atom/ns#' term='crack'/><category scheme='http://www.blogger.com/atom/ns#' term='sicurezza'/><category scheme='http://www.blogger.com/atom/ns#' term='wifi'/><category scheme='http://www.blogger.com/atom/ns#' term='wep'/><category scheme='http://www.blogger.com/atom/ns#' term='backtrack'/><title type='text'>Trovare una chiave wep di una rete wifi non è mai stato così facile</title><content type='html'>&lt;div xmlns="http://www.w3.org/1999/xhtml"&gt;&lt;img height="138" src="http://lh4.ggpht.com/__QeUMay1P8w/S2rhJOLJ1LI/AAAAAAAACDI/thFJ35X1P1o/%5BUNSET%5D.jpg?imgmax=800" style="float: right; margin-bottom: 10px; margin-left: 10px; margin-top: 10px; max-width: 800px;" width="320" /&gt;&lt;a href="http://lifehacker.com/5459822/crack-a-wi+fi-networks-wep-password-with-backtrack-the-fancy-video-version?utm_source=feedburner&amp;amp;utm_medium=feed&amp;amp;utm_campaign=Feed%3A+lifehacker%2Ffull+%28Lifehacker%29&amp;amp;utm_content=Google+Reader"&gt;Crack a Wi-Fi Network's WEP Password with BackTrack, the Fancy Video Version - Security - Lifehacker&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Segnalo questo video dove con una semplicità disarmante (una decina di comandi?) si mostra quanto facile sia ormai trovare la chiave &lt;a href="http://it.wikipedia.org/wiki/Wired_Equivalent_Privacy"&gt;WEP&lt;/a&gt; di una rete wifi.&lt;br /&gt;&lt;br /&gt;Il video è ben fatto con un ritmo tipo &lt;a href="http://it.wikipedia.org/wiki/Dr._House_-_Medical_Division"&gt;House &lt;/a&gt;e piuttosto semplice da capire, partendo dal download della distribuzione &lt;a href="http://www.backtrack.it/"&gt;Backtrack&lt;/a&gt; 4 e relativa masterizzazione, passando per tutti i comandi necessari per la cattura dei pacchetti wifi e relativa decodifica.&lt;br /&gt;&lt;br /&gt;Tutti i comandi sono poi in sovraimpressione ingranditi.&lt;br /&gt;&lt;br /&gt;Ovviamente mi aggrego al consiglio di passare alla codifica WPA o &lt;a href="http://it.wikipedia.org/wiki/WPA2"&gt;WPA2&lt;/a&gt; per la protezione delle reti wifi!&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;blockquote&gt;&lt;div class="youtube-video"&gt;&lt;object height="355" width="425"&gt;&lt;param value='http://www.youtube.com/v/jETwvEDaJeQ&amp;amp;feature=youtube_gdata' name='movie'&gt;&lt;/param&gt;&lt;param value='transparent' name='wmode'&gt;&lt;/param&gt;&lt;/object&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;La fantasia non fa castelli in aria, ma trasforma le baracche in &lt;br /&gt;castelli in aria. &lt;/div&gt;&lt;div align="right"&gt;&lt;a href="http://it.wikiquote.org/wiki/Karl_Kraus" title="Karl Kraus"&gt;Karl Kraus&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5765450162280562565?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5765450162280562565/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5765450162280562565' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5765450162280562565'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5765450162280562565'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/trovare-una-chiave-wep-di-una-rete-wifi.html' title='Trovare una chiave wep di una rete wifi non è mai stato così facile'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh4.ggpht.com/__QeUMay1P8w/S2rhJOLJ1LI/AAAAAAAACDI/thFJ35X1P1o/s72-c/%5BUNSET%5D.jpg?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-5935800622735713948</id><published>2010-02-04T12:00:00.003+01:00</published><updated>2010-02-04T12:00:08.595+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='backup'/><category scheme='http://www.blogger.com/atom/ns#' term='windows'/><category scheme='http://www.blogger.com/atom/ns#' term='beta'/><category scheme='http://www.blogger.com/atom/ns#' term='utility'/><category scheme='http://www.blogger.com/atom/ns#' term='cobian'/><title type='text'>Cobian Backup 10 in arrivo</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S2qPsi5z6hI/AAAAAAAACDA/d5yzdc5be78/s1600-h/cobian_boletus_edulis.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://3.bp.blogspot.com/__QeUMay1P8w/S2qPsi5z6hI/AAAAAAAACDA/d5yzdc5be78/s320/cobian_boletus_edulis.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Non conoscete &lt;b&gt;Cobian Backup&lt;/b&gt;?&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Peccato, perchè a mio giudizio è uno dei migliori -se non proprio il migliore- dei software per i &lt;b&gt;backup in windows&lt;/b&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Infatti ha cosi tante caratteristiche che elencarle tutte diventerebbe un problema.&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Comunque posso dire che gestisce benissimo tutti i tipi di backup: completo, incrementale, differenziale.&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Può effettuare i backup da e su: rete, file, cartelle e FTP!&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;Gestisce tutta la parte di compressione sia tramite Zip e 7-zip e la parte di crittazione. Plus la possibilità di lanciare script o fermare servizi prima e dopo un task. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Lo seguo e lo uso con profitto dalla versione 6 e dopo la parentesi opensource (la versione 8) è ritornato ad essere semplicemente free.&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Adesso è in arrivo la versione 10 di cui è disponibile una prima &lt;a href="http://www.cobiansoft.com/programz/cbSetup.exe"&gt;beta&lt;/a&gt;&amp;nbsp; 10.0.0.227 (fino a pochi giorni fa la versione era solo annunciata ma non disponibile per il download)&lt;br /&gt;&lt;br /&gt;In questa &lt;a href="http://www.educ.umu.se/%7Ecobian/cbnew.htm"&gt;nuova versione&lt;/a&gt; non ci sono nuove caratteristiche di rilievo se non una&amp;nbsp; miglior gestione dei log e un maggior supporto ai nuovi sistemi operativi windows.&lt;br /&gt;&lt;br /&gt;Probabilmente però la caratteristica più rilevante è una completa riscrittura del core che dovrebbe portare , secondo l'autore Luis Cobian, ad un incremento della velocità dei backup del 200% ...&lt;br /&gt;&lt;br /&gt;Beh se lo dice lui sarà vero. Io continuerò ad usarlo soprattutto in tantem con &lt;a href="http://blog.dgrossato.com/search/label/freenas"&gt;Freenas&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;Byez&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;E voglio i nomi di chi ha mentito&lt;/div&gt;&lt;div style="text-align: center;"&gt;di chi ha parlato di una guerra giusta&lt;/div&gt;&lt;div style="text-align: center;"&gt;io non le lancio più le vostre sante bombe&lt;/div&gt;&lt;div style="text-align: right;"&gt;Il mio nome è mai più&lt;br /&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-size: xx-small;"&gt;&lt;a rel="nofollow" href="http://www.camminalimbara.com/mio_limbara.php"&gt;fonte foto&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-5935800622735713948?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/5935800622735713948/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=5935800622735713948' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5935800622735713948'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/5935800622735713948'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/cobian-backup-10-in-arrivo.html' title='Cobian Backup 10 in arrivo'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/S2qPsi5z6hI/AAAAAAAACDA/d5yzdc5be78/s72-c/cobian_boletus_edulis.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4774581652568996083</id><published>2010-02-04T10:00:00.036+01:00</published><updated>2010-02-04T10:36:24.776+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ipcop'/><category scheme='http://www.blogger.com/atom/ns#' term='install'/><category scheme='http://www.blogger.com/atom/ns#' term='firewall'/><category scheme='http://www.blogger.com/atom/ns#' term='installare'/><category scheme='http://www.blogger.com/atom/ns#' term='installation'/><category scheme='http://www.blogger.com/atom/ns#' term='beta'/><title type='text'>Installare ipcop v 2.0 - Interfaccia di amministrazione web - seconda parte</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s1600-h/installare-ipcop-2-000-logo-702458.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s1600/installare-ipcop-2-000-logo-702458.png" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;script language="javascript" src="http://texty.com/cms/syndicate/a7ed629d-608c-4dd0-846c-74ba438621ce.js" type="text/javascript"&gt;&lt;/script&gt;&lt;br /&gt;&lt;br /&gt;In questa parte vedremo gli screeshot tratti dall'interfaccia di amministrazione web raggiungibile dall'indirizzo https://green-ip:&lt;b&gt;8443&lt;/b&gt;&lt;br /&gt;&lt;div&gt;&lt;ol&gt;&lt;li&gt;Prima schermata - stato del sistema&lt;br /&gt;&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww1TndgTI/AAAAAAAAB4w/5sytI27qjzo/s1600-h/installare-ipcop-2-100-web-console-737034.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765343431590194" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww1TndgTI/AAAAAAAAB4w/5sytI27qjzo/s320/installare-ipcop-2-100-web-console-737034.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sistema - Aggiornamenti. Qui si può vedere lo stato degli aggiornamenti disponibili e installati.&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww1eVZSAI/AAAAAAAAB44/ps7Uv_wCKoY/s1600-h/installare-ipcop-2-101-updates-737864.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765346308605954" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww1eVZSAI/AAAAAAAAB44/ps7Uv_wCKoY/s320/installare-ipcop-2-101-updates-737864.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Abilitazione dell'accesso tramite SSH- Attenzione che la porta di default non è più la 222, ma la &lt;b&gt;8022&lt;/b&gt;!&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww1kHlkkI/AAAAAAAAB5A/Ll14fGVaN_E/s1600-h/installare-ipcop-2-102-enable-ssh-738903.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765347861303874" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww1kHlkkI/AAAAAAAAB5A/Ll14fGVaN_E/s320/installare-ipcop-2-102-enable-ssh-738903.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sistem - info - Le informazioni relative al sistema sono piuttosto dettagliate&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0ww2LZcwsI/AAAAAAAAB5I/a6_SAaW9b6w/s1600-h/installare-ipcop-2-103-system-info-739866.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765358405206722" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0ww2LZcwsI/AAAAAAAAB5I/a6_SAaW9b6w/s320/installare-ipcop-2-103-system-info-739866.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Stato del sistema tradizionale con il relativo stato dei sistemi attivi - non attivi&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww2aQ8vdI/AAAAAAAAB5Q/YSy5L7ZZ26k/s1600-h/installare-ipcop-2-104-system-state-741418.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765362396085714" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww2aQ8vdI/AAAAAAAAB5Q/YSy5L7ZZ26k/s320/installare-ipcop-2-104-system-state-741418.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Stato dettagliato della rete. Da notare che le interfacce non si chiamano più green o red, ma lan-1 e wan-1, proprio come annunciato in "Le novità di ipcop 2".&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww25J8ioI/AAAAAAAAB5Y/uf-w9JaTyB0/s1600-h/installare-ipcop-2-105-network-state-743575.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765370688211586" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww25J8ioI/AAAAAAAAB5Y/uf-w9JaTyB0/s320/installare-ipcop-2-105-network-state-743575.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Traffic Accounting. Novità rispetto alla versione di ipcop 1.4&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww3E3TTbI/AAAAAAAAB5g/QAn_dzchMBM/s1600-h/installare-ipcop-2-106-traffic-accounting-744501.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765373831237042" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww3E3TTbI/AAAAAAAAB5g/QAn_dzchMBM/s320/installare-ipcop-2-106-traffic-accounting-744501.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Stato dettagliato di tutte le tabelle del firewall - new!&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0ww3grSBjI/AAAAAAAAB5o/zYaNuTaQAdQ/s1600-h/installare-ipcop-2-107-iptables-745485.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765381297014322" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0ww3grSBjI/AAAAAAAAB5o/zYaNuTaQAdQ/s320/installare-ipcop-2-107-iptables-745485.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Configurazione delle regole del firewall - parte completamente riscritta e ora molto più personalizzabile.&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0ww33KNtmI/AAAAAAAAB5w/AGW5NfV1AN8/s1600-h/installare-ipcop-2-108-firewall-rules-747257.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765387332335202" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0ww33KNtmI/AAAAAAAAB5w/AGW5NfV1AN8/s320/installare-ipcop-2-108-firewall-rules-747257.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Impostazioni generali del firewall. Notare le due azioni di default opposte per le due reti.&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww4OieDkI/AAAAAAAAB54/xZwpfhdPxhw/s1600-h/installare-ipcop-2-108-firewall-settings-748171.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765393608085058" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww4OieDkI/AAAAAAAAB54/xZwpfhdPxhw/s320/installare-ipcop-2-108-firewall-settings-748171.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Configurazione OpenVPN&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0ww4abvAOI/AAAAAAAAB6A/lQfe2-Mbsj4/s1600-h/installare-ipcop-2-109-vpn-openvpn-749262.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765396801061090" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0ww4abvAOI/AAAAAAAAB6A/lQfe2-Mbsj4/s320/installare-ipcop-2-109-vpn-openvpn-749262.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Configurazione del proxy - da notare i miglioramenti significativi - l'introduzione delle regole e dell'autenticazione&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww4yKPbYI/AAAAAAAAB6I/jIK3Mf-3cHw/s1600-h/installare-ipcop-2-110-proxy-751040.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765403170139522" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww4yKPbYI/AAAAAAAAB6I/jIK3Mf-3cHw/s320/installare-ipcop-2-110-proxy-751040.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scheduler - novità introdotta per la pianificazione di numerose operazioni: reconnect, reboot, check for updates e altro.&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww5QKyeKI/AAAAAAAAB6Q/bm7CWhV1Gy0/s1600-h/installare-ipcop-2-111-scheduler-753186.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765411225499810" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww5QKyeKI/AAAAAAAAB6Q/bm7CWhV1Gy0/s320/installare-ipcop-2-111-scheduler-753186.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sottosistema firewall - definizione dei servizi&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww5myRpwI/AAAAAAAAB6Y/nvRSeP-R3L4/s1600-h/installare-ipcop-2-112-services-754141.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765417296701186" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww5myRpwI/AAAAAAAAB6Y/nvRSeP-R3L4/s320/installare-ipcop-2-112-services-754141.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sottosistema firewall - definizione dei gruppi di servizi&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww5-9krpI/AAAAAAAAB6g/TOZJjXRgC2E/s1600-h/installare-ipcop-2-113-services-group-755569.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765423786536594" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0ww5-9krpI/AAAAAAAAB6g/TOZJjXRgC2E/s320/installare-ipcop-2-113-services-group-755569.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sottosistema firewall - definizione degli indirizzi.&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww6AYx0AI/AAAAAAAAB6o/WfRmJ8rDyfs/s1600-h/installare-ipcop-2-114-firewall-addresses-756627.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765424169078786" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww6AYx0AI/AAAAAAAAB6o/WfRmJ8rDyfs/s320/installare-ipcop-2-114-firewall-addresses-756627.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sottosistema firewall - definizione dei gruppi di indirizzi.&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww6cPUIVI/AAAAAAAAB6w/nhZIpwyxNgo/s1600-h/installare-ipcop-2-115-firewall-addresses-group-757558.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765431645577554" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww6cPUIVI/AAAAAAAAB6w/nhZIpwyxNgo/s320/installare-ipcop-2-115-firewall-addresses-group-757558.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sottosistema firewall - Definizione interfacce.&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww6myEzSI/AAAAAAAAB64/VLSEFJbicoc/s1600-h/installare-ipcop-2-116-firewall-interfaces-758330.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765434475728162" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0ww6myEzSI/AAAAAAAAB64/VLSEFJbicoc/s320/installare-ipcop-2-116-firewall-interfaces-758330.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Sottosistema firewall - Definizione regole&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww68CSaCI/AAAAAAAAB7A/-Z8iAJzIfKg/s1600-h/installare-ipcop-2-117-firewall-rules-759935.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765440180873250" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww68CSaCI/AAAAAAAAB7A/-Z8iAJzIfKg/s320/installare-ipcop-2-117-firewall-rules-759935.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Configurazione Time server&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww05rq0EI/AAAAAAAAB4o/-Bti1OR1gjs/s1600-h/installare-ipcop-2-118-time-server-735590.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425765336469917762" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0ww05rq0EI/AAAAAAAAB4o/-Bti1OR1gjs/s320/installare-ipcop-2-118-time-server-735590.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;/ol&gt;&lt;/div&gt;Eccoci arrivati alla conclusione di questa panoramica su quello che ipcop diventerà. Mi permetto di ri-sottolineare quelle che mi sembrano le tre caratteristiche più importanti:&lt;br /&gt;&lt;br /&gt;&lt;ol&gt;&lt;li&gt;Gestione avanzata del sottosistema proxy&lt;/li&gt;&lt;li&gt;Gestione potenziata del firewall&lt;/li&gt;&lt;li&gt;Possibilità di Multi-interfaccia&lt;/li&gt;&lt;/ol&gt;Altre osservazioni? Cosa vi sarebbe piaciuto trovare in IPCop che ancora invece non c'è?&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Il grande vantaggio del giocare col fuoco è che non ci si scotta mai.  Sono solo coloro che non sanno giocarci che si bruciano del tutto.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Oscar_Wilde" title="Oscar Wilde"&gt;Oscar  Wilde&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4774581652568996083?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4774581652568996083/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4774581652568996083' title='2 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4774581652568996083'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4774581652568996083'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/installare-ipcop-v-20-interfaccia-di.html' title='Installare ipcop v 2.0 - Interfaccia di amministrazione web - seconda parte'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s72-c/installare-ipcop-2-000-logo-702458.png' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1909458427354909442</id><published>2010-02-03T10:00:00.017+01:00</published><updated>2010-02-04T10:36:02.438+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ipcop'/><category scheme='http://www.blogger.com/atom/ns#' term='install'/><category scheme='http://www.blogger.com/atom/ns#' term='firewall'/><category scheme='http://www.blogger.com/atom/ns#' term='installare'/><category scheme='http://www.blogger.com/atom/ns#' term='beta'/><title type='text'>Installare ipcop v 2.0 - Console - prima parte</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s1600-h/installare-ipcop-2-000-logo-702458.png" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754458701045250" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s320/installare-ipcop-2-000-logo-702458.png" vspace="5" /&gt;&lt;/a&gt;Come promesso nell'articolo "&lt;a href="http://blog.dgrossato.com/2010/02/le-novita-di-ipcop-2.html"&gt;Le novità di ipcop 2&lt;/a&gt;" ecco di seguito la prima parte dell'installazione di ipcop 2.0 guidata tramite screenshot.&lt;br /&gt;&lt;br /&gt;Per le schermate successive ho usato una Virtual Machine creata con &lt;a href="http://www.easyvmx.com/"&gt;easyvmx&lt;/a&gt;, in alternativa si può crearne una come spiegato su "&lt;a href="http://vmmanager.sourceforge.net/"&gt;Creare Virtual Machine per VMWare OpenSource - VMmanager&lt;/a&gt;" con la seguente configurazione -i tratti salienti sono in neretto-:&lt;/div&gt;&lt;br /&gt;&lt;blockquote&gt;# This is a Workstation 6 config file&lt;br /&gt;# It can be used with Player&lt;br /&gt;config.version = "8"&lt;br /&gt;virtualHW.version = "6"&lt;br /&gt;&lt;br /&gt;# Selected operating system for your virtual machine&lt;br /&gt;guestOS = "other26xlinux"&lt;br /&gt;&lt;br /&gt;# displayName is your own name for the virtual machine&lt;br /&gt;displayName = "IPCOP 2"&lt;br /&gt;&lt;br /&gt;# These fields are free text description fields&lt;br /&gt;annotation = "IPCOP Test"&lt;br /&gt;guestinfo.vmware.product.class = "virtual machine"&lt;br /&gt;&lt;br /&gt;# Number of virtual CPUs. Your virtual machine will not&lt;br /&gt;# work if this number is higher than the number of your physical CPUs&lt;br /&gt;numvcpus = "1"&lt;br /&gt;&lt;br /&gt;# Memory size and other memory settings&lt;br /&gt;&lt;b&gt;memsize &lt;/b&gt;= "&lt;b&gt;320&lt;/b&gt;"&lt;br /&gt;MemAllowAutoScaleDown = "FALSE"&lt;br /&gt;MemTrimRate = "-1"&lt;br /&gt;&lt;br /&gt;# PowerOn/Off options&lt;br /&gt;gui.powerOnAtStartup = "FALSE"&lt;br /&gt;gui.fullScreenAtPowerOn = "FALSE"&lt;br /&gt;gui.exitAtPowerOff = "FALSE"&lt;br /&gt;&lt;br /&gt;# Unique ID for the virtual machine will be created&lt;br /&gt;uuid.action = "create"&lt;br /&gt;&lt;br /&gt;# Settings for VMware Tools&lt;br /&gt;tools.remindInstall = "FALSE"&lt;br /&gt;tools.upgrade.policy = "upgradeAtPowerCycle"&lt;br /&gt;&lt;br /&gt;# Startup hints interfers with automatic startup of a virtual machine&lt;br /&gt;# This setting has no effect in VMware Player&lt;br /&gt;hints.hideAll = "TRUE"&lt;br /&gt;&lt;br /&gt;# Enable time synchronization between computer&lt;br /&gt;# and virtual machine&lt;br /&gt;tools.syncTime = "TRUE"&lt;br /&gt;&lt;br /&gt;# USB settings&lt;br /&gt;# This config activates USB&lt;br /&gt;usb.present = "TRUE"&lt;br /&gt;usb.generic.autoconnect = "FALSE"&lt;br /&gt;&lt;br /&gt;# First serial port, physical COM1 is not available&lt;br /&gt;&lt;br /&gt;# Optional second serial port, physical COM2 is not available&lt;br /&gt;&lt;br /&gt;# First parallell port, physical LPT1 is not available&lt;br /&gt;&lt;br /&gt;# Logging&lt;br /&gt;# This config activates logging, and keeps last log&lt;br /&gt;logging = "TRUE"&lt;br /&gt;log.fileName = "ipcop2.log"&lt;br /&gt;log.append = "TRUE"&lt;br /&gt;log.keepOld = "3"&lt;br /&gt;&lt;br /&gt;# These settings decides interaction between your&lt;br /&gt;# computer and the virtual machine&lt;br /&gt;isolation.tools.hgfs.disable = "FALSE"&lt;br /&gt;isolation.tools.dnd.disable = "FALSE"&lt;br /&gt;isolation.tools.copy.enable = "TRUE"&lt;br /&gt;isolation.tools.paste.enabled = "TRUE"&lt;br /&gt;&lt;br /&gt;# Other default settings&lt;br /&gt;svga.autodetect = "TRUE"&lt;br /&gt;mks.keyboardFilter = "allow"&lt;br /&gt;snapshot.action = "autoCommit"&lt;br /&gt;&lt;br /&gt;# First network interface card&lt;br /&gt;&lt;b&gt;ethernet0.present&lt;/b&gt; = "TRUE"&lt;br /&gt;ethernet0.virtualDev = "vlance"&lt;br /&gt;ethernet0.connectionType = "bridged"&lt;br /&gt;ethernet0.addressType = "generated"&lt;br /&gt;ethernet0.generatedAddressOffset = "0"&lt;br /&gt;&lt;br /&gt;# Settings for physical floppy drive&lt;br /&gt;&lt;br /&gt;# Settings for physical CDROM drive&lt;br /&gt;ide1:0.present = "TRUE"&lt;br /&gt;ide1:0.deviceType = "cdrom-image"&lt;br /&gt;ide1:0.startConnected = "TRUE"&lt;br /&gt;ide1:0.fileName = "&lt;b&gt;ipcop-1.9.9&lt;/b&gt;-install-cd.i486.iso"&lt;br /&gt;ide1:0.autodetect = "TRUE"&lt;br /&gt;&lt;br /&gt;# &lt;b&gt;First IDE disk, size 1Gb&lt;/b&gt;&lt;br /&gt;ide0:0.present = "TRUE"&lt;br /&gt;ide0:0.fileName = "My_Virtual_Machine.vmdk"&lt;br /&gt;ide0:0.mode = "persistent"&lt;br /&gt;ide0:0.startConnected = "TRUE"&lt;br /&gt;ide0:0.writeThrough = "TRUE"&lt;br /&gt;&lt;br /&gt;# END OF EasyVMX! CONFIG&lt;br /&gt;extendedConfigFile = "My_Virtual_Machine.vmxf"&lt;br /&gt;virtualHW.productCompatibility = "hosted"&lt;br /&gt;serial0.present = "FALSE"&lt;br /&gt;serial1.present = "FALSE"&lt;br /&gt;parallel0.present = "FALSE"&lt;br /&gt;floppy0.present = "FALSE"&lt;br /&gt;ethernet0.generatedAddress = "00:0c:29:90:4d:93"&lt;br /&gt;uuid.location = "56 4d 5f b0 72 6d 1d 1d-0b c0 17 2f 81 90 4d 93"&lt;br /&gt;uuid.bios = "56 4d 5f b0 72 6d 1d 1d-0b c0 17 2f 81 90 4d 93"&lt;br /&gt;cleanShutdown = "TRUE"&lt;br /&gt;replay.supported = "FALSE"&lt;br /&gt;debugStub.linuxOffsets = "0x0,0xffffffff,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0"&lt;br /&gt;replay.filename = ""&lt;br /&gt;ide0:0.redo = ""&lt;br /&gt;ethernet0.pciSlotNumber = "16"&lt;br /&gt;vmotion.checkpointFBSize = "16777216"&lt;br /&gt;&lt;b&gt;ethernet1.presen&lt;/b&gt;t = "TRUE"&lt;br /&gt;ethernet1.connectionType = "bridged"&lt;br /&gt;ethernet1.addressType = "generated"&lt;br /&gt;ethernet1.pciSlotNumber = "17"&lt;br /&gt;ethernet1.generatedAddress = "00:0c:29:90:4d:9d"&lt;br /&gt;ethernet1.generatedAddressOffset = "10"&lt;/blockquote&gt;&lt;br /&gt;Ed ecco l'installazione di ipcop tramite le relative schermate (screenshot) - cliccare per ingrandire.&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;ol&gt;&lt;li&gt;Prima schermata di avvio, notare il re-design dell'artwork&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wm7wr6lDI/AAAAAAAAByE/zxpkwnpeyZU/s1600-h/installare-ipcop-2-001-703575.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754459197838386" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wm7wr6lDI/AAAAAAAAByE/zxpkwnpeyZU/s320/installare-ipcop-2-001-703575.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Help ottenuto col tasto F1 e relative opzioni da passare la kernel&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wm8PqQcGI/AAAAAAAAByM/clFqsYZZ_80/s1600-h/installare-ipcop-2-002-f1-704444.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754467512381538" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wm8PqQcGI/AAAAAAAAByM/clFqsYZZ_80/s320/installare-ipcop-2-002-f1-704444.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Ulteriori opzioni col tasto F2&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm8XMis8I/AAAAAAAAByU/RHQD8DggQLc/s1600-h/installare-ipcop-2-003-f2-705261.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754469535232962" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm8XMis8I/AAAAAAAAByU/RHQD8DggQLc/s320/installare-ipcop-2-003-f2-705261.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Ultime e avanzate opzioni ottenute col tasto F3&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wm87CpyEI/AAAAAAAAByc/3075FgdHGzY/s1600-h/installare-ipcop-2-004-f3-707515.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754479157430338" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wm87CpyEI/AAAAAAAAByc/3075FgdHGzY/s320/installare-ipcop-2-004-f3-707515.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta della lingua di installazione - tra cui l'italiano&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wm9C-ZM1I/AAAAAAAAByk/HrafGMgpg2c/s1600-h/installare-ipcop-2-005-scelta_lingua-708602.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754481287050066" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wm9C-ZM1I/AAAAAAAAByk/HrafGMgpg2c/s320/installare-ipcop-2-005-scelta_lingua-708602.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Messaggio di benvenuto&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm9TvpFZI/AAAAAAAABys/RVpNKKnugo0/s1600-h/installare-ipcop-2-006-benvenuto-709488.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754485788579218" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm9TvpFZI/AAAAAAAABys/RVpNKKnugo0/s320/installare-ipcop-2-006-benvenuto-709488.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta del layout della tastiera&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm9v4gqxI/AAAAAAAABy0/Q44tUU0brSs/s1600-h/installare-ipcop-2-007-scelta_tastiera-710467.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754493341969170" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm9v4gqxI/AAAAAAAABy0/Q44tUU0brSs/s320/installare-ipcop-2-007-scelta_tastiera-710467.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta del fuso orario&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm92gk0MI/AAAAAAAABy8/_U9CswnCxp4/s1600-h/installare-ipcop-2-008-scelta_timezone-711316.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754495120625858" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm92gk0MI/AAAAAAAABy8/_U9CswnCxp4/s320/installare-ipcop-2-008-scelta_timezone-711316.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Impostiamo data e ora - molta enfasi viene data in questa versione al sottosistema NTP.&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wm-SHXZAI/AAAAAAAABzE/kU1Br-y1_4c/s1600-h/installare-ipcop-2-009-date-time-713418.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754502531081218" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wm-SHXZAI/AAAAAAAABzE/kU1Br-y1_4c/s320/installare-ipcop-2-009-date-time-713418.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Rilevamento e riconoscimento automatico dell'hardware&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm-nckrvI/AAAAAAAABzM/zvVtsvz5y3s/s1600-h/installare-ipcop-2-010-hardware-detection-714608.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754508257177330" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm-nckrvI/AAAAAAAABzM/zvVtsvz5y3s/s320/installare-ipcop-2-010-hardware-detection-714608.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta del disco su cui installare ipcop.&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm-10ohmI/AAAAAAAABzU/DCeaG62eRBE/s1600-h/installare-ipcop-2-011-hardware-detection-result-715898.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754512116188770" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm-10ohmI/AAAAAAAABzU/DCeaG62eRBE/s320/installare-ipcop-2-011-hardware-detection-result-715898.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Tutti i dati presenti verranno cancellati, sei sicuro di voler continuare?&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm_RMKKPI/AAAAAAAABzc/pGLSh7RsOEI/s1600-h/installare-ipcop-2-012-erase-all-sure-716985.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754519462619378" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm_RMKKPI/AAAAAAAABzc/pGLSh7RsOEI/s320/installare-ipcop-2-012-erase-all-sure-716985.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Prima modifica significativa - si desidera una installazione ottimizzata per il disco rigido o per un supporto flash (usb disk)?&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm_b9OWPI/AAAAAAAABzk/-7nIQ3R04Rs/s1600-h/installare-ipcop-2-012-hd-flash-installation-717792.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754522352769266" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm_b9OWPI/AAAAAAAABzk/-7nIQ3R04Rs/s320/installare-ipcop-2-012-hd-flash-installation-717792.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Copia dei file su supporto di memorizzazione scelto&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wm_mDP_kI/AAAAAAAABzs/y2UFOfV6zt8/s1600-h/installare-ipcop-2-013-disk-installation-718929.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754525062397506" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wm_mDP_kI/AAAAAAAABzs/y2UFOfV6zt8/s320/installare-ipcop-2-013-disk-installation-718929.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Si vuole ripristinare una precedente installazione a partire dalla configurazione salvata su floppy o chiavetta usb? Sui limiti di questa gestione dei backup ne ho parlato su "&lt;a href="http://blog.dgrossato.com/2009/08/ipcop-remote-backup-rsync-e-ssh.html"&gt;ipcop remote backup rsync e ssh&lt;/a&gt;"&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm_y4wJdI/AAAAAAAABz0/4RWmFFtr4bM/s1600-h/installare-ipcop-2-014-restore-configuration-from-backup-719741.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754528508028370" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0wm_y4wJdI/AAAAAAAABz0/4RWmFFtr4bM/s320/installare-ipcop-2-014-restore-configuration-from-backup-719741.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Congratulazioni! IPCop è stato installato correttamente&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnAF2xrpI/AAAAAAAABz8/DcLIIJYChaI/s1600-h/installare-ipcop-2-015-congrats-720772.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754533600013970" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnAF2xrpI/AAAAAAAABz8/DcLIIJYChaI/s320/installare-ipcop-2-015-congrats-720772.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta dell'hostname&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnAc-_tFI/AAAAAAAAB0E/ezYsWOvzGyc/s1600-h/installare-ipcop-2-016-hostname-721942.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754539808502866" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnAc-_tFI/AAAAAAAAB0E/ezYsWOvzGyc/s320/installare-ipcop-2-016-hostname-721942.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta del dominio&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnAj2mxRI/AAAAAAAAB0M/qS3PdLEEdn4/s1600-h/installare-ipcop-2-017-domain-722853.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754541652362514" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnAj2mxRI/AAAAAAAAB0M/qS3PdLEEdn4/s320/installare-ipcop-2-017-domain-722853.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Tipo interfaccia RED - supporto anche per i modem GSM/3G&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnBB786zI/AAAAAAAAB0U/kyXJRf6WfN8/s1600-h/installare-ipcop-2-018-red-installation-724384.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754549727849266" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnBB786zI/AAAAAAAAB0U/kyXJRf6WfN8/s320/installare-ipcop-2-018-red-installation-724384.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Abbinamento interfaccia &amp;lt;--&amp;gt; ruolo (red, green, blue, orange). Ripetere fino ad esaurimento delle schede disponibili&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnBbd4lqI/AAAAAAAAB0c/SBrIrV2WEVU/s1600-h/installare-ipcop-2-019-network-card-725552.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754556581058210" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnBbd4lqI/AAAAAAAAB0c/SBrIrV2WEVU/s320/installare-ipcop-2-019-network-card-725552.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Seconda parte del passo precedente - scelta del segmento di rete.&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0wnBnqwqDI/AAAAAAAAB0k/yxllbvSx52o/s1600-h/installare-ipcop-2-020-network-card-assign-726346.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754559856289842" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0wnBnqwqDI/AAAAAAAAB0k/yxllbvSx52o/s320/installare-ipcop-2-020-network-card-assign-726346.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Configurazione finale red (statica) + green (statica)&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnB31hbpI/AAAAAAAAB0s/eoUCOee6-Qc/s1600-h/installare-ipcop-2-021-network-card-assign-complete-727476.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754564196396690" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnB31hbpI/AAAAAAAAB0s/eoUCOee6-Qc/s320/installare-ipcop-2-021-network-card-assign-complete-727476.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Indirizzo ip green&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnCHC1_xI/AAAAAAAAB00/iyFR56eiFFE/s1600-h/installare-ipcop-2-022-network-green-assign-ip-728697.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754568278802194" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnCHC1_xI/AAAAAAAAB00/iyFR56eiFFE/s320/installare-ipcop-2-022-network-green-assign-ip-728697.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Indirizzo ip red&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnCb2Q-dI/AAAAAAAAB08/VlwgPB3piYE/s1600-h/installare-ipcop-2-023-network-red-assign-ip-729830.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754573863188946" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnCb2Q-dI/AAAAAAAAB08/VlwgPB3piYE/s320/installare-ipcop-2-023-network-red-assign-ip-729830.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Indirizzo DNS e gateway di default&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0wnCgo9PII/AAAAAAAAB1E/xDk7K4-ko0E/s1600-h/installare-ipcop-2-024-network-dns-gateway-730681.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754575149546626" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0wnCgo9PII/AAAAAAAAB1E/xDk7K4-ko0E/s320/installare-ipcop-2-024-network-dns-gateway-730681.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Configurazione server dhcp disponbile su rete green. Tra l'altro in questa versione &lt;a href="http://en.wikipedia.org/wiki/Dhcpd"&gt;dhcpd&lt;/a&gt; è stato sostituito da &lt;a href="http://www.thekelleys.org.uk/dnsmasq/doc.html"&gt;dnsmasq&lt;/a&gt;.&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnCzhukkI/AAAAAAAAB1M/rXaaiA3vgGA/s1600-h/installare-ipcop-2-025-network-dhcp-731715.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754580219499074" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wnCzhukkI/AAAAAAAAB1M/rXaaiA3vgGA/s320/installare-ipcop-2-025-network-dhcp-731715.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta della password di root&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnDKeQZHI/AAAAAAAAB1U/fXFJdIPdQ_w/s1600-h/installare-ipcop-2-026-root-password-732717.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754586378953842" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnDKeQZHI/AAAAAAAAB1U/fXFJdIPdQ_w/s320/installare-ipcop-2-026-root-password-732717.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta della password di admin (utente amministratore dell'intefaccia web)&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/__QeUMay1P8w/S0wnDc3OLmI/AAAAAAAAB1c/shZZgUtR2cE/s1600-h/installare-ipcop-2-027-admin-password-733744.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754591315504738" src="http://2.bp.blogspot.com/__QeUMay1P8w/S0wnDc3OLmI/AAAAAAAAB1c/shZZgUtR2cE/s320/installare-ipcop-2-027-admin-password-733744.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Scelta password per i backup.&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnDgMWnWI/AAAAAAAAB1k/rydHimVRIAU/s1600-h/installare-ipcop-2-028-backup-password-734937.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754592209444194" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnDgMWnWI/AAAAAAAAB1k/rydHimVRIAU/s320/installare-ipcop-2-028-backup-password-734937.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Congratulazioni, le (prime) configurazioni sono terminate!&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnELCoAMI/AAAAAAAAB1s/7OBiuO6cl_Q/s1600-h/installare-ipcop-2-029-congrats-736447.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754603711365314" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnELCoAMI/AAAAAAAAB1s/7OBiuO6cl_Q/s320/installare-ipcop-2-029-congrats-736447.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Rebooting&lt;br /&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0wnEcRpCCI/AAAAAAAAB10/_7WuKfpctVk/s1600-h/installare-ipcop-2-029-reboot-737226.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754608337750050" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0wnEcRpCCI/AAAAAAAAB10/_7WuKfpctVk/s320/installare-ipcop-2-029-reboot-737226.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Primo avvio e opzioni standard del kernel di &lt;a href="http://blog.dgrossato.com/search/label/ipcop"&gt;ipcop&lt;/a&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnEmaCK_I/AAAAAAAAB18/OmbOWyen-9I/s1600-h/installare-ipcop-2-030-after-reboot-738179.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754611057306610" src="http://3.bp.blogspot.com/__QeUMay1P8w/S0wnEmaCK_I/AAAAAAAAB18/OmbOWyen-9I/s320/installare-ipcop-2-030-after-reboot-738179.png" vspace="5" /&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Caricamento dei moduli e avvio dei servizi ...&lt;br /&gt;&lt;a href="http://4.bp.blogspot.com/__QeUMay1P8w/S0wm7eHwemI/AAAAAAAABx0/jg-_-tn_nUs/s1600-h/installare-ipcop-2-031-booting-701011.png"&gt;&lt;img alt="installare ipcop 2" border="0" hspace="5" id="BLOGGER_PHOTO_ID_5425754454214343266" src="http://4.bp.blogspot.com/__QeUMay1P8w/S0wm7eHwemI/AAAAAAAABx0/jg-_-tn_nUs/s320/installare-ipcop-2-031-booting-701011.png" vspace="5" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/li&gt;&lt;/ol&gt;&lt;/div&gt;&lt;br /&gt;... e per oggi può bastare, voglio completare la sequenza di installazione di &lt;a href="http://blog.dgrossato.com/search/label/ipcop"&gt;ipcop&lt;/a&gt; col post di domani "Installare ipcop v 2.0 - seconda parte" dove ci saranno tutti gli screenshot della parte relativa all'interfaccia web disponibile all'indirizzo https://green-ip:8443/ . A domani.&lt;br /&gt;&lt;br /&gt;&lt;script language="javascript" src="http://texty.com/cms/syndicate/a7ed629d-608c-4dd0-846c-74ba438621ce.js" type="text/javascript"&gt;&lt;/script&gt;&lt;br /&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;i&gt;'A carta vicino 'o fuoco s'appiccia.&lt;/i&gt;&lt;/div&gt;&lt;dl style="text-align: center;"&gt;&lt;dd&gt;La &lt;a class="new" href="http://it.wikiquote.org/w/index.php?title=Carta&amp;amp;action=edit&amp;amp;redlink=1" title="Carta (la pagina non esiste)"&gt;carta&lt;/a&gt; vicino al  fuoco si accende.      &lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Proverbi_napoletani"&gt;Proverbi napoletani&lt;/a&gt; &lt;/div&gt;&lt;/dd&gt;&lt;/dl&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1909458427354909442?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1909458427354909442/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1909458427354909442' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1909458427354909442'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1909458427354909442'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/installare-ipcop-v-20-console-prima.html' title='Installare ipcop v 2.0 - Console - prima parte'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s72-c/installare-ipcop-2-000-logo-702458.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-4728786014426801555</id><published>2010-02-02T17:53:00.002+01:00</published><updated>2010-02-03T10:12:31.834+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='programmazione'/><category scheme='http://www.blogger.com/atom/ns#' term='model'/><category scheme='http://www.blogger.com/atom/ns#' term='azienda'/><category scheme='http://www.blogger.com/atom/ns#' term='business'/><title type='text'>L'azienda ideale?</title><content type='html'>&lt;a href="http://askmonty.org/wiki/index.php/The_hacking_business_model"&gt;The hacking business model - Askmonty.org&lt;/a&gt;&lt;img src="http://lh3.ggpht.com/__QeUMay1P8w/S2hYOl58mBI/AAAAAAAACC0/SxuWhhzF5I0/%5BUNSET%5D.jpg?imgmax=800" style="max-width: 800px; float: right; margin-top: 10px; margin-bottom: 10px; margin-left: 10px;" width="152" height="195" /&gt;&lt;br /&gt;&lt;br /&gt;Da una &lt;a href="http://www.fullo.net/blog/archives/2010/02/02/lazienda-che-vorrei/" target="_blank"&gt;segnalazione&lt;/a&gt; di Francesco Fullone sono arrivato su questo link che descrive un modello di business abbastanza ideale. Me lo appunto, magari, quando farò il grande salto la strutturerò così :D&lt;br /&gt;&lt;br /&gt;&lt;div align="center"&gt;Nessun sogno è mai solamente un sogno.&lt;/div&gt;&lt;div align="right"&gt;&lt;a title="Eyes Wide Shut" href="http://it.wikiquote.orgwiki/Eyes_Wide_Shut"&gt;Eyes Wide Shut&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-4728786014426801555?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/4728786014426801555/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=4728786014426801555' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4728786014426801555'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/4728786014426801555'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/l-ideale.html' title='L&amp;#39;azienda ideale?'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh3.ggpht.com/__QeUMay1P8w/S2hYOl58mBI/AAAAAAAACC0/SxuWhhzF5I0/s72-c/%5BUNSET%5D.jpg?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-8348386991809338887</id><published>2010-02-02T16:00:00.000+01:00</published><updated>2010-02-02T16:12:17.615+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='monitor'/><category scheme='http://www.blogger.com/atom/ns#' term='tool'/><category scheme='http://www.blogger.com/atom/ns#' term='network'/><category scheme='http://www.blogger.com/atom/ns#' term='GPL'/><category scheme='http://www.blogger.com/atom/ns#' term='windows'/><category scheme='http://www.blogger.com/atom/ns#' term='opensource'/><title type='text'>Network monitor - Pandora FMS</title><content type='html'>&lt;div xmlns='http://www.w3.org/1999/xhtml'&gt;&lt;div align='justify'&gt;&lt;a href='http://pandorafms.org/index.php?sec=project&amp;amp;sec2=noticias&amp;amp;lang=en'&gt;Pandora FMS - the Flexible Monitoring System&lt;/a&gt;&lt;img style='max-width: 800px; float: right; margin-top: 10px; margin-bottom: 10px; margin-left: 10px;' src='http://lh6.ggpht.com/__QeUMay1P8w/S2g9ZmAzpBI/AAAAAAAACCw/QWvQ7gJaA00/%5BUNSET%5D.png?imgmax=800'/&gt;&lt;br/&gt;&lt;br/&gt;Mi appunto questo software di monitoraggio che mi sembra molto interessante soprattutto per le caratteristiche espresse col rilascio della &lt;a target='_blank' href='http://pandorafms.org/index.php?sec=project&amp;amp;sec2=downloads&amp;amp;lng=en'&gt;versione 3&lt;/a&gt;.&lt;br/&gt;&lt;br/&gt;Tra le sue caratteristiche segnalo:&lt;br/&gt;&lt;ol&gt;&lt;li&gt;Agenti che funzionano in modalità "watchdog" e cioè riescono a lanciare azioni "attive" sui server su cui sono in esecuzione al verificarsi di alcuni eventi.&lt;br/&gt;&lt;/li&gt;&lt;li&gt;Agente Windows molto completo&lt;br/&gt;&lt;/li&gt;&lt;li&gt;Console visuale&lt;/li&gt;&lt;li&gt;Grafici interattivi&lt;/li&gt;&lt;li&gt;Pacchettizzazione per tutte le maggiori distribuzioni&lt;/li&gt;&lt;li&gt;Compatibilità con i plugin di Nagios&lt;br/&gt;&lt;/li&gt;&lt;/ol&gt;Il wiki completo è raggiungibile &lt;a target='_blank' href='http://www.openideas.info/wiki/index.php?title=Pandora_3.0:Documentation_en'&gt;qui&lt;/a&gt;.&lt;br/&gt;&lt;br/&gt;Io attualmente come software uso &lt;a target='_blank' href='http://www.nagios.org/'&gt;Nagios&lt;/a&gt;, ma mi sembra che si sia fermato sugli allori essendo stato il primo e ora manchi di alcune caratteristiche che altri sembrano offrire.&lt;br/&gt;&lt;br/&gt;Infatti, oltre a &lt;a target='_blank' href='http://pandorafms.org'&gt;Pandora FMS&lt;/a&gt;, sto provando altri software simili come &lt;a target='_blank' href='http://www.zenoss.com/'&gt;Zenoss&lt;/a&gt; e &lt;a target='_blank' href='http://www.zabbix.com/index.php'&gt;Zabbix&lt;/a&gt;.&lt;br/&gt;&lt;br/&gt;Qualcuno mi può portare la propria esperienza con questi tre?&lt;br/&gt;&lt;br/&gt;Byez&lt;br/&gt;&lt;/div&gt;&lt;br/&gt;&lt;div align='center'&gt;Ognuno sa che cosa bolle nella sua pentola.&lt;br/&gt;&lt;div align='right'&gt;&lt;a href='http://it.wikiquote.org/wiki/Proverbi_italiani'&gt;Proverbi italiani&lt;/a&gt;&lt;br/&gt;&lt;/div&gt;&lt;/div&gt;&lt;br/&gt;&lt;br/&gt;&lt;blockquote&gt;&lt;div class='blogger-post-footer'&gt;&lt;script type='text/javascript'&gt;&lt;br/&gt;&lt;/script&gt;&lt;br/&gt;&lt;script type='text/javascript'&gt;&lt;br/&gt;src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&amp;gt;&lt;br/&gt;&lt;/script&gt;&lt;/div&gt;&lt;/blockquote&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-8348386991809338887?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/8348386991809338887/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=8348386991809338887' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8348386991809338887'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/8348386991809338887'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/network-monitor-pandora-fms.html' title='Network monitor - Pandora FMS'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://lh6.ggpht.com/__QeUMay1P8w/S2g9ZmAzpBI/AAAAAAAACCw/QWvQ7gJaA00/s72-c/%5BUNSET%5D.png?imgmax=800' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-1694958745612439931</id><published>2010-02-02T10:00:00.005+01:00</published><updated>2010-02-04T10:35:42.725+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ipcop'/><category scheme='http://www.blogger.com/atom/ns#' term='install'/><category scheme='http://www.blogger.com/atom/ns#' term='firewall'/><category scheme='http://www.blogger.com/atom/ns#' term='novità'/><category scheme='http://www.blogger.com/atom/ns#' term='beta'/><title type='text'>Le novità di IPCop 2</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;a href="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s1600-h/installare-ipcop-2-000-logo-702458.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img alt="Novità ipcop 2" border="0" src="http://1.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s1600/installare-ipcop-2-000-logo-702458.png" /&gt;&lt;/a&gt;Cosa ci dobbiamo aspettare dalla &lt;b&gt;versione 2.x di ipcop&lt;/b&gt;? Seguendo il progetto da diverso tempo sono veramente curioso di conoscere cosa arriverà con questa (abbastanza) profonda riscrittura di questo potente firewall.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;Le novità principali sono:&lt;/div&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;Il kernel 2.6.27: questo porterà -finalmente- ad una migliore e più vasta scelta di schede di rete supportate. Caratteristica di non poco conto se si considera che parliamo proprio di un firewall!&lt;/li&gt;&lt;li&gt;Supporto per nuove architetture come sparc, PPC e Cobalt: molto utile quando si vuole pacchettizzare in un ambiente embedded un firewall&lt;/li&gt;&lt;li&gt;Nuovo installer che supporta l'installazione anche su flash: fondamentale per lo stesso motivo del punto precedente&lt;/li&gt;&lt;li&gt;La nuova porta dell'interfaccia sarà la &lt;b&gt;8443&lt;/b&gt;. Questo probabilmente perchè la precedente 445 veniva spesso bloccata tanto da rendersi necessario un tool come &lt;a href="http://www.ipcop.org/index-pn.php?module=pnWikka&amp;amp;tag=IPCop140HttpsPortHowto"&gt;setreservedports&lt;/a&gt;&lt;/li&gt;&lt;li&gt;L'introduzione della possibilità di schedulare eventi direttamente da interfaccia web: prima era possibile solo da console.&lt;/li&gt;&lt;li&gt;Il &lt;b&gt;proxy &lt;/b&gt;è stato potenziato integrando molte delle funzionalità che prima era disponibili solo in forma di addon come &lt;a href="http://www.advproxy.net/"&gt;advproxy &lt;/a&gt;o &lt;a href="http://www.urlfilter.net/"&gt;urlfilter&lt;/a&gt;&amp;nbsp;&lt;/li&gt;&lt;li&gt;La sezione che regola le &lt;b&gt;regole di firewalling&lt;/b&gt; è stata completamente riscritta e consente (a prezzo di una maggiore complessità) un maggior controllo di tutte le connessioni anche quelle in uscita, funzionalità ereditata da &lt;a href="http://blockouttraffic.de/index.php"&gt;BOT&lt;/a&gt;.&lt;/li&gt;&lt;li&gt;Dovrebbe essere &lt;i&gt;possibile anche avere più interfacce dello stesso tipo&lt;/i&gt;. Es. 2 rosse, 3 blue, 2 verdi . Questa dovrebbe essere una delle caratteristiche che renderebbero più versatile questo firewall, prima fortemente limitato dalla possibilità di avere al massimo 1 scheda per tipo.&lt;/li&gt;&lt;li&gt;E' stato introdotto &lt;i&gt;anche&lt;/i&gt; &lt;a href="http://openvpn.net/"&gt;OpenVPN&lt;/a&gt; &lt;i&gt;oltre&lt;/i&gt; a &lt;a href="http://it.wikipedia.org/wiki/IPsec"&gt;IPsec&lt;/a&gt;&lt;/li&gt;&lt;/ol&gt;&lt;div style="text-align: justify;"&gt;A mio parere le caratteristiche più interessanti (a parte il doveroso aggiornamento di piattaforma) sono:&lt;/div&gt;&lt;ol style="text-align: justify;"&gt;&lt;li&gt;I maggiori servizi offerti dal &lt;b&gt;proxy&lt;/b&gt;: urlfiltering, possibilità di introdurre regole, autenticazione anche in ActiveDirectory,&amp;nbsp;&lt;/li&gt;&lt;li&gt;La maggiore versatilità nella scrittura delle &lt;b&gt;regole di firewalling&lt;/b&gt;, sia per le connessioni in ingresso che in uscita&lt;/li&gt;&lt;li&gt;La possibilità di avere soluzioni &lt;b&gt;multiWAN&lt;/b&gt; o multi-green o comunque di poter segmentare le proprie rete in un numero arbitrario di parti&lt;/li&gt;&lt;/ol&gt;&lt;div style="text-align: justify;"&gt;Ovviamente al momento tutte queste caratteristiche sono in uno stadio beta (al momento in cui scrivo 1.9.11) e quindi abbastanza lontane da una certa stabilità, pertanto non ci rimane che aspettare ancora un po', anche se personalmente forse mi aspettavo qualcosa di più dopo questo lungo periodo di sviluppo perchè mi sembra ancora distante dalle carattestiche presentate da concorrenti come &lt;a href="http://blog.dgrossato.com/search/label/pfsense"&gt;pfSense&lt;/a&gt;, &lt;a href="http://blog.dgrossato.com/search/label/clearOS"&gt;ClearOS&lt;/a&gt; o&lt;a href="http://blog.dgrossato.com/search/label/endian"&gt; Endian Firewall&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;br /&gt;Comunque non mi sono perso d'animo e ho provato ad installare la versione 2 di ipcop su un una virtual machine e il risultato sono i prossimi due post sull'&lt;b&gt;installazione di ipcop 2&lt;/b&gt;!&lt;br /&gt;&lt;br /&gt;&lt;script language="javascript" src="http://texty.com/cms/syndicate/a7ed629d-608c-4dd0-846c-74ba438621ce.js" type="text/javascript"&gt;&lt;/script&gt;&lt;/div&gt;&lt;br /&gt;Byez&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;Donna e fuoco, toccali poco&lt;/div&gt;&lt;div style="text-align: right;"&gt;&lt;a href="http://it.wikiquote.org/wiki/Proverbi_italiani"&gt;Proverbio Italiano &lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;script type="text/javascript"&gt;&lt;!--
google_ad_client = "pub-9598722757634702";
/* 468x60, creato 14/11/07 - dgrossato.101 Top singolo articolo */
google_ad_slot = "8007092471";
google_ad_width = 468;
google_ad_height = 60;
//--&gt;
&lt;/script&gt;
&lt;script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js"&gt;
&lt;/script&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/20826266-1694958745612439931?l=blog.dgrossato.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://blog.dgrossato.com/feeds/1694958745612439931/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=20826266&amp;postID=1694958745612439931' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1694958745612439931'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/20826266/posts/default/1694958745612439931'/><link rel='alternate' type='text/html' href='http://blog.dgrossato.com/2010/02/le-novita-di-ipcop-2.html' title='Le novità di IPCop 2'/><author><name>Davide Grossato</name><uri>https://profiles.google.com/118178514841597309059</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-Sr8rIdK8FFo/AAAAAAAAAAI/AAAAAAAACgU/EfT4rWae3Fo/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/__QeUMay1P8w/S0wm7u1eHgI/AAAAAAAABx8/xVOBgdztom8/s72-c/installare-ipcop-2-000-logo-702458.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-20826266.post-7443658526154097927</id><published>2010-02-01T10:00:00.000+01:00</published><updated>2010-02-01T10:13:55.666+01:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='javascript'/><category scheme='http://www.blogger.com/atom/ns#' term='service'/><category scheme='http://www.blogger.com/atom/ns#' term='tools'/><category scheme='http://www.blogger.com/atom/ns#' term='tool'/><category scheme='http://www.blogger.com/atom/ns#' term='anonymous'/><category scheme='http://www.blogger.com/atom/ns#' term='anonymity'/><category scheme='http://www.blogger.com/atom/ns#' term='tracking'/><category scheme='http://www.blogger.com/atom/ns#' term='fingerprint'/><category scheme='http://www.blogger.com/atom/ns#' term='identity'/><category scheme='http://www.blogger.com/atom/ns#' term='internet'/><category scheme='http://www.blogger.com/atom/ns#' term='information'/><category scheme='http://www.blogger.com/atom/ns#' term='test'/><category scheme='http://www.blogger.com/atom/ns#' term='security'/><category scheme='http://www.blogger.com/atom/ns#' term='web'/><category scheme='http://www.blogger.com/atom/ns#' term='computer'/><category scheme='http://www.blogger.com/atom/ns#' term='privacy'/><category scheme='http://www.blogger.com/atom/ns#' term='education'/><category scheme='http://www.blogger.com/atom/ns#' term='browser'/><title type='text'>Quanto sei unico, mentre navighi?</title><content type='html'>&lt;div xmlns='http://www.w3.org/1999/xhtml'&gt;&lt;div align='justify'&gt;&lt;a href='https://panopticlick.eff.org/'&gt;Panopticlick - How unique and trackable is your web browser?&lt;/a&gt;&lt;br/&gt;&lt;img width='258' height='57' src='http://lh5.ggpht.com/__QeUMay1P8w/S2aaD7-7b6I/AAAAAAAACCU/Mjj-Y0kpsmI/%5BUNSET%5D.gif?imgmax=800' style='float: right; margin-top: 10px; margin-bottom: 10px; margin-left: 10px;'/&gt;&lt;br/&gt;&lt;div align='justify'&gt;Testatelo con questo sito e vi renderete conto che la nostra impronta non è poi così anon
