<?xml version='1.0' encoding='UTF-8'?><rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/" xmlns:blogger="http://schemas.google.com/blogger/2008" xmlns:georss="http://www.georss.org/georss" xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr="http://purl.org/syndication/thread/1.0" version="2.0"><channel><atom:id>tag:blogger.com,1999:blog-4677990452937633862</atom:id><lastBuildDate>Fri, 01 Nov 2024 11:40:49 +0000</lastBuildDate><title>MrGorefest on Linux</title><description>qualche dritta in più su GNU/Linux non fa mai male</description><link>http://mrgorefestonlinux.blogspot.com/</link><managingEditor>noreply@blogger.com (Unknown)</managingEditor><generator>Blogger</generator><openSearch:totalResults>5</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><item><guid isPermaLink="false">tag:blogger.com,1999:blog-4677990452937633862.post-5432981729037557703</guid><pubDate>Tue, 05 Jan 2010 13:14:00 +0000</pubDate><atom:updated>2010-01-05T14:23:21.003+01:00</atom:updated><title>[HowTo] Digitare caratteri Unicode con Ubuntu</title><description>Vorreste digitare comandi tipo: ♝ ▶ ◎ ecc?&lt;br /&gt;Con Windows premevate Alt+codice carattere.&lt;br /&gt;Con Ubuntu è altrettanto semplice:&lt;br /&gt;&lt;ol&gt;&lt;li&gt;Premete CTRL + Shift&lt;/li&gt;&lt;li&gt;Digitate u (vi apparirà una u sottolineata come questa: &lt;u&gt;u&lt;/u&gt;)&lt;/li&gt;&lt;li&gt;Digitate il codice e date uno spazio&lt;/li&gt;&lt;/ol&gt;Visto? Niente di più facile!&lt;br /&gt;&lt;br /&gt;Per una lista di caratteri Unicode potete consultare questa pagina di Wikipedia: &lt;a href=&quot;http://en.wikipedia.org/wiki/List_of_Unicode_characters&quot;&gt;http://en.wikipedia.org/wiki/List_of_Unicode_characters&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Per i simboli matematici in Unicode invece, andate qui: &lt;a href=&quot;http://www.fileformat.info/info/unicode/category/Sm/list.htm&quot;&gt;http://www.fileformat.info/info/unicode/category/Sm/list.htm&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;(grazie a &lt;a href=&quot;http://ubuntu-virginia.ubuntuforums.org/showthread.php?t=780462&quot;&gt;questo&lt;/a&gt; post sul forum di ubuntu)&lt;br /&gt;&lt;br /&gt;&lt;div class=&quot;tag_list&quot;&gt;Tags: &lt;img style=&quot;border: 0px none ;&quot; src=&quot;http://farm1.static.flickr.com/83/225526747_22b665f661_o.gif&quot; alt=&quot;technorati&quot; height=&quot;17&quot; width=&quot;14&quot; /&gt; &lt;span class=&quot;tags&quot;&gt;&lt;a href=&quot;http://technorati.com/tag/unicode&quot; rel=&quot;tag&quot;&gt;unicode&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/ubuntu&quot; rel=&quot;tag&quot;&gt;ubuntu&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/howto&quot; rel=&quot;tag&quot;&gt;howto&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;</description><link>http://mrgorefestonlinux.blogspot.com/2010/01/howto-digitare-caratteri-unicode-con.html</link><author>noreply@blogger.com (Unknown)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-4677990452937633862.post-6473205093243617903</guid><pubDate>Tue, 30 Dec 2008 14:43:00 +0000</pubDate><atom:updated>2008-12-30T16:15:51.700+01:00</atom:updated><title>Far funzionare Smartcam su Ubuntu Intrepid</title><description>&lt;a href=&quot;http://sourceforge.net/projects/smartcam/&quot;&gt;Smartcam&lt;/a&gt;, per chi non lo sapesse, è un programma per utilizzare i telefonini come webcam in programmi quali aMsn o Skype (funziona sia su Linux che su Windows).&lt;br /&gt;&lt;br /&gt;Purtroppo, però,non funziona su Ubuntu Intrepid.&lt;br /&gt;Girovagando un po&#39; in Internet ho trovato come risolvere questo problema.&lt;br /&gt;&lt;a href=&quot;http://www.simplehelp.net/2008/11/19/how-to-use-your-nokia-n95-as-a-wireless-webcam/&quot;&gt;Questa&lt;/a&gt; ottima guida si riferisce a Fedora ma grazie al &lt;a href=&quot;http://ubuntuforums.org/showthread.php?t=699633&quot;&gt;forum&lt;/a&gt; di Ubuntu ho trovato come adattarla a quest&#39;ultima distribuzione.&lt;br /&gt;&lt;br /&gt;Per compilare su Ubuntu potete seguire la &lt;a href=&quot;http://divilinux.netsons.org/index.php/archives/815&quot;&gt;guida&lt;/a&gt; di Divilinux , ma sicuramente il processo non funzionerà in quanto avrete un errore.&lt;br /&gt;Applicando però &lt;a href=&quot;http://launchpadlibrarian.net/19222206/smartcam-linux-2.6.27.1.patch&quot;&gt;questa&lt;/a&gt; patch al file smartcam.c (modificate le prime righe del file in modo che puntino al vostro file).&lt;br /&gt;&lt;br /&gt;Per patchare il file date:&lt;br /&gt;&lt;code&gt; sudo patch -p1 &amp;#60; vostro_file.patch&lt;/code&gt;&lt;br /&gt;&lt;br /&gt;a questo punto riprendete a compilare e a seguire le istruzioni di Divilinux.&lt;br /&gt;Per farlo funzionare, poi, dovete settare i giusti permessi a /dev/video0.&lt;br /&gt;Aprite con permessi di root con un editor di testo il file /etc/udev/rules.d/40-permissions.rules&lt;br /&gt;&lt;code&gt;gksu gedit /etc/udev/rules.d/40-permissions.rules&lt;/code&gt;&lt;br /&gt;&lt;br /&gt;e modificate la voce&lt;br /&gt;&lt;code&gt;SUBSYSTEM==&quot;video4linux&quot;,        GROUP=&quot;video&quot;&lt;/code&gt;&lt;br /&gt;così&lt;br /&gt;&lt;code&gt;SUBSYSTEM==&quot;video4linux&quot;,        GROUP=&quot;video&quot;, MODE=&quot;0666&quot;&lt;/code&gt;&lt;br /&gt;&lt;br /&gt;A questo punto avete finito e la guida di Divilinux o quella linkata per Fedora vi spiegheranno come caricare il modulo e utilizzare il programma.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/code&gt;&lt;div class=&quot;tag_list&quot;&gt;Tags: &lt;img style=&quot;border: 0px none ;&quot; src=&quot;http://farm1.static.flickr.com/83/225526747_22b665f661_o.gif&quot; alt=&quot;technorati&quot; height=&quot;17&quot; width=&quot;14&quot; /&gt; &lt;span class=&quot;tags&quot;&gt;&lt;a href=&quot;http://technorati.com/tag/smartcam&quot; rel=&quot;tag&quot;&gt;smartcam&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/ubuntu+intrepid&quot; rel=&quot;tag&quot;&gt;ubuntu+intrepid&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/video4linux&quot; rel=&quot;tag&quot;&gt;video4linux&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/guida&quot; rel=&quot;tag&quot;&gt;guida&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;</description><link>http://mrgorefestonlinux.blogspot.com/2008/12/far-funzionare-smartcam-su-ubuntu.html</link><author>noreply@blogger.com (Unknown)</author><thr:total>3</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-4677990452937633862.post-4996261559278543393</guid><pubDate>Wed, 17 Sep 2008 16:20:00 +0000</pubDate><atom:updated>2008-09-17T18:31:24.681+02:00</atom:updated><title>Vignette divertenti by xkcd su GNU/Linux</title><description>Ovviamente tutti conoscerete (parlo dei geek) le vignette di xkcd e volevo condividere con voi due sul mondo GNU/Linux che mi piacciono.&lt;br /&gt;&lt;br /&gt;&lt;center&gt;&lt;a href=&quot;http://xkcd.com/149/&quot; style=&quot;border: 0px none ;&quot;&gt;&lt;img src=&quot;http://imgs.xkcd.com/comics/sandwich.png&quot; /&gt;&lt;/a&gt;&lt;br /&gt;Sandwich&lt;/center&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://xkcd.com/272/&quot; style=&quot;border: 0px none ;&quot;&gt;&lt;img src=&quot;http://imgs.xkcd.com/comics/linux_user_at_best_buy.png&quot; /&gt;&lt;/a&gt;&lt;br /&gt;&lt;center&gt;Linux User at Best Buy&lt;/center&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class=&quot;tag_list&quot;&gt;Tags: &lt;img style=&quot;border: 0px none ;&quot; src=&quot;http://farm1.static.flickr.com/83/225526747_22b665f661_o.gif&quot; alt=&quot;technorati&quot; height=&quot;17&quot; width=&quot;14&quot; /&gt; &lt;span class=&quot;tags&quot;&gt;&lt;a href=&quot;http://technorati.com/tag/linux&quot; rel=&quot;tag&quot;&gt;linux&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/xckd&quot; rel=&quot;tag&quot;&gt;xckd&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/antivirus&quot; rel=&quot;tag&quot;&gt;antivirus&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/gnu/linux&quot; rel=&quot;tag&quot;&gt;gnu/linux&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/comics&quot; rel=&quot;tag&quot;&gt;comics&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/sudo&quot; rel=&quot;tag&quot;&gt;sudo&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;</description><link>http://mrgorefestonlinux.blogspot.com/2008/09/vignette-divertenti-by-xkcd-su-gnulinux.html</link><author>noreply@blogger.com (Unknown)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-4677990452937633862.post-8783991068949379883</guid><pubDate>Sat, 30 Aug 2008 13:03:00 +0000</pubDate><atom:updated>2008-08-30T15:41:42.454+02:00</atom:updated><title>Ripristinare usplash dopo cambiamenti alla partizione di swap</title><description>Ieri reinstallando ArchLinux sul mio pc dove uso Ubuntu stabilmente, ho fatto formattare dall&#39;installer di Arch la mia partizione swap (che usa anche Ubuntu).&lt;br /&gt;&lt;br /&gt;Niente di grave ovviamente, solo che poi su Ubuntu non riconosceva più la partizione swap e all&#39;avvio la solita schermata di avvio (&lt;span style=&quot;font-weight: bold;&quot;&gt;boot splash&lt;/span&gt; chiamata in Ubuntu &lt;span style=&quot;font-weight: bold;&quot;&gt;usplash&lt;/span&gt;) durava pochi secondi e poi apparivano solo scritte.&lt;br /&gt;&lt;br /&gt;Vediamo ora come ripristinare il due problemi concatenati.&lt;br /&gt;&lt;br /&gt;a) Ripristinamo la swap in Ubuntu:&lt;br /&gt;&lt;ol&gt;&lt;li&gt;troviamo il percorso della nostra partizione di swap&lt;/li&gt;&lt;br /&gt;&lt;code&gt;sudo fdisk -l | grep swap&lt;/code&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;li&gt;poi recuperiamo l&#39;UUID della partizione in questione (supponiamo che sia /dev/sdX)&lt;/li&gt;&lt;br /&gt;&lt;code&gt;sudo vol_id /dev/hdX | grep UUID&lt;/code&gt;&lt;br /&gt;&lt;br /&gt;&lt;li&gt; copiate il valore che vi viene restituito dopo la scritta UUID= e lo andate a sostituire nel file /etc/fstab al posto di quello presente per la vostra partizione swap&lt;/li&gt;&lt;br /&gt;&lt;/ol&gt;&lt;br /&gt;Il primo problema è risolto (via &lt;a href=&quot;http://www.de-side.com/blogs/index.php/2007/06/24/ripristinare_la_partizione_di_swap?blog=2&quot;&gt;ciso.ubuntu&lt;/a&gt;)&lt;br /&gt;&lt;br /&gt;b) Il secondo problema lo si può risolvere grazie a &lt;a href=&quot;https://bugs.launchpad.net/ubuntu/+source/usplash/+bug/205990&quot;&gt;questa&lt;/a&gt; piccola guida trovata su Launchpad attraverso il forum internazionale di Ubuntu.&lt;br /&gt;I passi da seguire sono li stessi del problema precedente; in più bisogna effettuare questi altri due passaggi:&lt;br /&gt;&lt;ol&gt;&lt;li&gt; una volta ottenuto il nuovo UUID della swap (passaggio 2 del precedente punto) lo andiamo a sostituire anche nel file /etc/initramfs-tools/conf.d/resume&lt;/li&gt;&lt;br /&gt;&lt;li&gt; ora diamo nel terminale&lt;br /&gt;&lt;br /&gt;&lt;code&gt;sudo update-initramfs -u&lt;/code&gt;&lt;/li&gt;&lt;br /&gt;&lt;li&gt; riavviare il pc ed il gioco è fatto&lt;/li&gt;&lt;/ol&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class=&quot;tag_list&quot;&gt;Tags: &lt;img style=&quot;border: 0px none ;&quot; src=&quot;http://farm1.static.flickr.com/83/225526747_22b665f661_o.gif&quot; alt=&quot;technorati&quot; width=&quot;14&quot; height=&quot;17&quot; /&gt; &lt;span class=&quot;tags&quot;&gt;&lt;a href=&quot;http://technorati.com/tag/usplash&quot; rel=&quot;tag&quot;&gt;usplash&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/boot&quot; rel=&quot;tag&quot;&gt;boot&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/ubuntu&quot; rel=&quot;tag&quot;&gt;ubuntu&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/swap&quot; rel=&quot;tag&quot;&gt;swap&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/uuid&quot; rel=&quot;tag&quot;&gt;uuid&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/linux&quot; rel=&quot;tag&quot;&gt;linux&lt;/a&gt;, &lt;a href=&quot;http://technorati.com/tag/fix&quot; rel=&quot;tag&quot;&gt;fix&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;</description><link>http://mrgorefestonlinux.blogspot.com/2008/08/ripristinare-usplash-dopo-cambiamenti.html</link><author>noreply@blogger.com (Unknown)</author><thr:total>0</thr:total></item><item><guid isPermaLink="false">tag:blogger.com,1999:blog-4677990452937633862.post-7455531952053698532</guid><pubDate>Wed, 06 Feb 2008 13:23:00 +0000</pubDate><atom:updated>2008-02-06T14:26:46.991+01:00</atom:updated><title>Hello world</title><description>In tipico stile informatico questo post si intitola a dovere.&lt;br /&gt;&lt;br /&gt;Ho deciso di riversare su questo blog tutto il mio sapere, consigli e dritte maturati da circa un anno e mezzo di utilizzo di Ubuntu come sistema operativo predefinito, piuttosto che sporcare (come purtroppo ho già fatto a volte) il mio blog principale.&lt;br /&gt;&lt;br /&gt;Alcuni post presenti sul mio blog principale verranno spostati.&lt;br /&gt;&lt;br /&gt;Stay tuned!</description><link>http://mrgorefestonlinux.blogspot.com/2008/02/hello-world.html</link><author>noreply@blogger.com (Unknown)</author><thr:total>0</thr:total></item></channel></rss>