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	<title>IppatsuBlog</title>
	
	<link>http://www.ippatsuman.com/blog</link>
	<description>Se i sintomi persistono, consultare un medico.</description>
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		<title>Mac OS X su VirtualBox 3.2</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/55oIXJtWQxE/</link>
		<comments>http://www.ippatsuman.com/blog/2010/05/03/mac-os-x-su-virtualbox-3-2/#comments</comments>
		<pubDate>Mon, 03 May 2010 22:22:17 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[uncategorized]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=201</guid>
		<description>Pochi giorni fa Oracle ha annunciato il rilascio della prima beta di VirtualBox 3.2. Con il passaggio da Sun a Oracle VirtualBox è stato &amp;#8220;declassato&amp;#8221;, non sarà più proposto anche per la virtualizzazione di server (per cui Oracle ha già la sua offerta) ma solo di desktop. La novità più rilevante è il supporto a [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/55oIXJtWQxE" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2010/05/03/mac-os-x-su-virtualbox-3-2/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2010/05/03/mac-os-x-su-virtualbox-3-2/</feedburner:origLink></item>
		<item>
		<title>Monitoraggio delle performance del kernel Linux giorno per giorno</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/2lOrqbtMa08/</link>
		<comments>http://www.ippatsuman.com/blog/2010/01/02/monitoraggio-delle-performance-del-kernel-linux-giorno-per-giorno/#comments</comments>
		<pubDate>Sat, 02 Jan 2010 14:49:31 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[linux]]></category>
		<category><![CDATA[kernel]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[phoronix]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=197</guid>
		<description>Phoronix ha lanciato un progetto per cui ogni giorno viene automaticamente scaricata e compilata l&amp;#8217;ultima versione del kernel Linux disponibile e vengono eseguiti i benchmark del Phoronix Test Suite. I risultati vengono pubblicati su phoromatic.com. È un progetto interessante che permette di monitorare facilmente i progressi nelle performance del kernel. Un esempio dei grafici disponibili [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/2lOrqbtMa08" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2010/01/02/monitoraggio-delle-performance-del-kernel-linux-giorno-per-giorno/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2010/01/02/monitoraggio-delle-performance-del-kernel-linux-giorno-per-giorno/</feedburner:origLink></item>
		<item>
		<title>Prestazioni kernel 32 bit, 32 bit con PAE e 64 bit</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/Qk-nPqmVlwY/</link>
		<comments>http://www.ippatsuman.com/blog/2009/12/30/prestazioni-kernel-32-bit-32-bit-con-pae-e-64-bit/#comments</comments>
		<pubDate>Wed, 30 Dec 2009 13:35:10 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[linux]]></category>
		<category><![CDATA[software]]></category>
		<category><![CDATA[kernel]]></category>
		<category><![CDATA[kubuntu]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[ubuntu]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=192</guid>
		<description>Sul mercato consumer desktop e laptop sono ormai ampiamente diffusi sistemi con processori a 64 bit associati a dotazioni di memoria che superano facilmente i 4GiB. Per sfruttare completamente la RAM è necessario un kernel a 32 bit che supporti il PAE o un kernel a 64 bit. Fino a qualche tempo fa gli utilizzatori [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/Qk-nPqmVlwY" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2009/12/30/prestazioni-kernel-32-bit-32-bit-con-pae-e-64-bit/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2009/12/30/prestazioni-kernel-32-bit-32-bit-con-pae-e-64-bit/</feedburner:origLink></item>
		<item>
		<title>Ottenere di più da KRunner in KDE 4.x</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/UJZrkw3e7WU/</link>
		<comments>http://www.ippatsuman.com/blog/2009/11/08/ottenere-di-piu-da-krunner-in-kde-4-x/#comments</comments>
		<pubDate>Sun, 08 Nov 2009 13:43:56 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[kde]]></category>
		<category><![CDATA[kubuntu]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[quick tip]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=188</guid>
		<description>Le funzionalità aggiuntive di KRunner. Come cercare immagini, convertire unità di misura etc.&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/UJZrkw3e7WU" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2009/11/08/ottenere-di-piu-da-krunner-in-kde-4-x/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2009/11/08/ottenere-di-piu-da-krunner-in-kde-4-x/</feedburner:origLink></item>
		<item>
		<title>Linux on Dell Studio 15 1557</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/WD4-Wny_6iw/</link>
		<comments>http://www.ippatsuman.com/blog/2009/11/01/linux-on-dell-studio-15-1557/#comments</comments>
		<pubDate>Sun, 01 Nov 2009 13:10:04 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[hardware]]></category>
		<category><![CDATA[kubuntu]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[software]]></category>
		<category><![CDATA[ubuntu]]></category>
		<category><![CDATA[ATI Mobility RADEON HD 4570]]></category>
		<category><![CDATA[broadcom bcm4312]]></category>
		<category><![CDATA[dell]]></category>
		<category><![CDATA[drivers]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=176</guid>
		<description>This is my new laptop: a Dell Studio 15 1557 with a Intel i7 720QM CPU. Short review Here&amp;#8217;s a very short review. First, the cons: There are no LEDs on the keyboard. No LED for caps lock, no LED for HD activity, nothing; by default the function keys (F1..F12) work as multimedia key (switch [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/WD4-Wny_6iw" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2009/11/01/linux-on-dell-studio-15-1557/feed/</wfw:commentRss>
		<slash:comments>6</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2009/11/01/linux-on-dell-studio-15-1557/</feedburner:origLink></item>
		<item>
		<title>Accelerare Firefox 3 ripulendo il suo database</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/p23WI79dnH4/</link>
		<comments>http://www.ippatsuman.com/blog/2009/10/05/accelerare-firefox-3-ripulendo-il-suo-database/#comments</comments>
		<pubDate>Mon, 05 Oct 2009 10:51:05 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[internet]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[quick tip]]></category>
		<category><![CDATA[software]]></category>
		<category><![CDATA[windows]]></category>
		<category><![CDATA[firefox]]></category>
		<category><![CDATA[performance]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=171</guid>
		<description>Con Firefox 3.0 è stata introdotta la &amp;#8220;Awesome Bar&amp;#8221;: la barra degli indirizzi intelligente che può essere utilizzata come navigatore della cronologia. Questa funzionalità fa un uso piuttosto intenso dei database intensi di Firefox, e con il tempo può diventare piuttosto lenta. È possibile però &amp;#8220;ripulire&amp;#8221; il database per ritornare ad avere buone performance. Per [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/p23WI79dnH4" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2009/10/05/accelerare-firefox-3-ripulendo-il-suo-database/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2009/10/05/accelerare-firefox-3-ripulendo-il-suo-database/</feedburner:origLink></item>
		<item>
		<title>Sulla lunghezza delle chiavi negli algoritmi crittografici simmetrici</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/epy8GKPW-I8/</link>
		<comments>http://www.ippatsuman.com/blog/2009/10/01/sulla-lunghezza-delle-chiavi-negli-algoritmi-crittografici-simmetrici/#comments</comments>
		<pubDate>Wed, 30 Sep 2009 23:15:31 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[crittografia]]></category>
		<category><![CDATA[sicurezza]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=169</guid>
		<description>Oggi Bruce Schneier ha pubblicato un brano tratto dal suo Applied Criptography. L&amp;#8217;occasione è il debunking di un bizzarro algoritmo crittografico simmetrico che usa chiavi da 49152 bit — segno piuttosto chiaro che gli autori dell&amp;#8217;algoritmo non hanno esattamente in mente di cosa stiano parlando. Mi permetto di riportare qui il brano correggendo i dati numerici [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/epy8GKPW-I8" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2009/10/01/sulla-lunghezza-delle-chiavi-negli-algoritmi-crittografici-simmetrici/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2009/10/01/sulla-lunghezza-delle-chiavi-negli-algoritmi-crittografici-simmetrici/</feedburner:origLink></item>
		<item>
		<title>Exploit per Microsoft Server Message Block (SMB)</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/VXmeANw6N-s/</link>
		<comments>http://www.ippatsuman.com/blog/2009/09/29/exploit-per-microsoft-server-message-block-smb/#comments</comments>
		<pubDate>Tue, 29 Sep 2009 10:37:43 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[sicurezza]]></category>
		<category><![CDATA[windows]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=167</guid>
		<description>Il 7 Settembre Laurent Graffié ha pubblicato sulla mailing list Full Disclosure un attacco per Windows Vista, Windows 7 RC e Windows Server 2008 in grado di causare un BSoD da remoto (post originale, security advisory della Microsoft, CVE-2009-3103). Meno di 24 ore fa H.D. Moore ha aggiunto al codice su SVN di Metasploit un [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/VXmeANw6N-s" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2009/09/29/exploit-per-microsoft-server-message-block-smb/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2009/09/29/exploit-per-microsoft-server-message-block-smb/</feedburner:origLink></item>
		<item>
		<title>Sicurezza per indie developer</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/Zfk8oAYImf8/</link>
		<comments>http://www.ippatsuman.com/blog/2009/09/25/sicurezza-per-indie-developer/#comments</comments>
		<pubDate>Fri, 25 Sep 2009 10:13:56 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[uncategorized]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=165</guid>
		<description>Tomas Ptacek, membro del team di Matasano Security, ha pubblicato sul blog della sua compagnia un bel post sulla sicurezza per sviluppatori indipendenti: i primi 12 passi da compiere per un software sicuro. Potete leggere l&amp;#8217;articolo completo qui. In brevissimo (la lettura dell&amp;#8217;articolo è obbligatoria): preoccuparsi di meno: bisogna avere un prodotto funzionante e con [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/Zfk8oAYImf8" height="1" width="1"/&gt;</description>
		<wfw:commentRss>http://www.ippatsuman.com/blog/2009/09/25/sicurezza-per-indie-developer/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2009/09/25/sicurezza-per-indie-developer/</feedburner:origLink></item>
		<item>
		<title>Usare SSH come server proxy</title>
		<link>http://feedproxy.google.com/~r/ippatsublog/~3/crEprUFzHo8/</link>
		<comments>http://www.ippatsuman.com/blog/2009/08/19/usare-ssh-come-server-proxy/#comments</comments>
		<pubDate>Wed, 19 Aug 2009 09:45:30 +0000</pubDate>
		<dc:creator>IppatsuMan</dc:creator>
				<category><![CDATA[crittografia]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[networking]]></category>
		<category><![CDATA[quick tip]]></category>
		<category><![CDATA[sicurezza]]></category>
		<category><![CDATA[software]]></category>
		<category><![CDATA[browser]]></category>
		<category><![CDATA[proxy]]></category>
		<category><![CDATA[socks]]></category>
		<category><![CDATA[ssh]]></category>

		<guid isPermaLink="false">http://www.ippatsuman.com/blog/?p=160</guid>
		<description>Può capitare che si disponga di un server a cui si dispone di accesso via SSH e si desideri utilizzarlo come server proxy per la navigazione sul web. Il client SSH rende semplice questa operazione: permette di mettere in ascolto sulla macchina locale un server proxy SOCKS che rigirerà al server remoto tutte le richieste [...]&lt;img src="http://feeds.feedburner.com/~r/ippatsublog/~4/crEprUFzHo8" height="1" width="1"/&gt;</description>
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		<slash:comments>1</slash:comments>
		<feedburner:origLink>http://www.ippatsuman.com/blog/2009/08/19/usare-ssh-come-server-proxy/</feedburner:origLink></item>
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