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<channel>
	<title>Student la CS &#187; tutoriale</title>
	<atom:link href="http://alex.eftimie.ro/category/tutoriale/feed/" rel="self" type="application/rss+xml" />
	<link>http://alex.eftimie.ro</link>
	<description>upb, cs, ubuntu, rosedu, L10n</description>
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	<language>en</language>
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		<title>Howto: Gmail Voice and Video Chat on Ubuntu Linux</title>
		<link>http://alex.eftimie.ro/2008/11/18/howto-gmail-voice-and-video-chat-on-ubuntu-linux/</link>
		<comments>http://alex.eftimie.ro/2008/11/18/howto-gmail-voice-and-video-chat-on-ubuntu-linux/#comments</comments>
		<pubDate>Tue, 18 Nov 2008 15:29:20 +0000</pubDate>
		<dc:creator>Alex Eftimie</dc:creator>
				<category><![CDATA[rosedu]]></category>
		<category><![CDATA[tutoriale]]></category>
		<category><![CDATA[ubuntu]]></category>
		<category><![CDATA[upb]]></category>
		<category><![CDATA[gmail]]></category>
		<category><![CDATA[google]]></category>
		<category><![CDATA[howto]]></category>
		<category><![CDATA[videochat]]></category>
		<category><![CDATA[wine]]></category>

		<guid isPermaLink="false">http://alex.eftimie.ro/?p=348</guid>
		<description><![CDATA[This information is outdated and should not be used, since there is a version of Google Talk Plugin working wonderfully on Linux. The Gmail Team at Google recently released Voice and Video chat for Gmail, available via a browser plugin. Unfortunately the plugin is only available for Mac and Windows systems. Digging a little, I [...]]]></description>
			<content:encoded><![CDATA[<p><strong>This information is outdated and should not be used, since there is a <a href="http://www.google.com/talk/">version of Google Talk Plugin </a> working wonderfully on Linux.</strong></p>
<p>The Gmail Team at Google <a href="http://gmailblog.blogspot.com/2008/11/say-hello-to-gmail-voice-and-video-chat.html">recently released Voice and Video chat for Gmail</a>, available via a browser plugin. Unfortunately the plugin is only available for Mac and Windows systems.</p>
<p>Digging a little, I found that is possible to use this functionality also on Linux, in my case Ubuntu 8.10 Intrepid Ibex. As far as I tested, this method offers only audio (voice) functionality, because of some <a href="http://www.winehq.org">Wine</a> limitations.</p>
<p>For this to work, you&#8217;ll need the browser plugin to be installed on Windows.</p>
<p>What you have to do is:</p>
<ol>
<li>Install the <a href="http://www.winehq.org/site/download-deb">latest version of Wine</a>.</li>
<li>Download <a href="http://www.mozilla.com/en-US/firefox/all.html">Firefox 3 for Windows </a>and install it under Wine. <em>LE: also install Adobe Flash Player</em></li>
<li>Modify <a href="http://eftimie.ro/store/gmail.reg">this file</a>, replace <em>alex</em> with your username.</li>
<li>Using wine&#8217;s Registry Editor (~/.wine/drive_c/windows/regedit.exe) import gmail.reg.</li>
<li>Copy from a windows installation the next files from <em>Documents and Settings</em> (preserving directories structure) into <strong>~/.wine/drive_c/windows/profiles/alex/</strong> (replacing <em>alex</em> with your username):</li>
</ol>
<blockquote><p>/Local Settings/Application Data/Google/Google Talk Plugin/googleadapter.dll<br />
/Local Settings/Application Data/Google/Google Talk Plugin/googletalkax.dll<br />
/Local Settings/Application Data/Google/Google Talk Plugin/googletalkplugin.dll<br />
/Local Settings/Application Data/Google/Google Talk Plugin/googletalkplugin.exe<br />
/Application Data/Mozilla/plugins/npgoogletalk.dll</p></blockquote>
<p>Open Firefox from <em>Applications-&gt;Wine-&gt;Programs-&gt;Mozilla Firefox</em> and check if the Google Talk Plugin NPAPI appears installed (<em>Tools-&gt;Addons-&gt;Plugins</em>).</p>
<p>If everything went right, you may now happily use the voice capabilities of the new Gmail Videochat feature, on your Ubuntu Linux Installation!</p>
<p><em><strong>LATER EDIT:</strong> Because of the popularity of this post (+1000 views), I also made a small script doing all of this for you, you can <a href="http://eftimie.ro/store/gmailvoice.bash">download it from here</a> and use it at your own risk.</em></p>
<p><a href="http://picasaweb.google.com/lh/photo/3r-zAthCuYz770XnPE87Fw?authkey=lQD0gLupgoQ"><img src="http://lh3.ggpht.com/_2oTPJMfHVC0/SSLehTZvVVI/AAAAAAAADZk/tCe0_GpIg1Y/s800/gmailvoice.png" alt="Gmail Voice and Video chat on Ubuntu using Wine" width="467" height="392" /></a></p>
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		<slash:comments>55</slash:comments>
		</item>
		<item>
		<title>Despre cum să-ţi începi ~prost~ săptămâna</title>
		<link>http://alex.eftimie.ro/2008/11/03/despre-cum-sa-ti-incepi-prost-saptamana/</link>
		<comments>http://alex.eftimie.ro/2008/11/03/despre-cum-sa-ti-incepi-prost-saptamana/#comments</comments>
		<pubDate>Mon, 03 Nov 2008 11:50:15 +0000</pubDate>
		<dc:creator>Alex Eftimie</dc:creator>
				<category><![CDATA[timp liber]]></category>
		<category><![CDATA[tutoriale]]></category>
		<category><![CDATA[upb]]></category>
		<category><![CDATA[abureli]]></category>
		<category><![CDATA[bucurești]]></category>
		<category><![CDATA[howto]]></category>
		<category><![CDATA[mobile]]></category>
		<category><![CDATA[nokia]]></category>
		<category><![CDATA[poli]]></category>
		<category><![CDATA[rl]]></category>
		<category><![CDATA[student la cs]]></category>

		<guid isPermaLink="false">http://alex.eftimie.ro/?p=330</guid>
		<description><![CDATA[Tot ce trebuie să faci este să: te trezeşti la 8:55 când ai laborator la 10:00 să răspunzi la un telefon (pe care nu-l poți refuza) şi să aştepţi&#8230; să aştepţi din nou, troleul troleul să se defecteze la grădina botanică; după botanică, să prinzi aglomerație în intersecție la leu să ajungi la 10:09 şi [...]]]></description>
			<content:encoded><![CDATA[<p>Tot ce trebuie să faci este să:</p>
<ul>
<li>te trezeşti la 8:55 când ai laborator la 10:00</li>
<li>să răspunzi la un telefon (pe care nu-l poți refuza) şi să aştepţi&#8230;</li>
<li>să aştepţi din nou, troleul</li>
<li>troleul să se defecteze la grădina botanică; după botanică, să prinzi aglomerație în intersecție la leu <img src='http://alex.eftimie.ro/wp-includes/images/smilies/icon_neutral.gif' alt=':|' class='wp-smiley' /> </li>
<li>să ajungi la 10:09 şi să nu mai poţi intra la rețele locale &#8211; laborator care nici măcar nu se poate recupera</li>
<li>să ajungi la cn2 unde nu pricepi mare lucru şi să predai tema&#8230; care temă să nu o ai gata</li>
<li>să cauți bezmetic un scanner, pe care să-l găsești abia târziu într-o gură de cămin</li>
<li>să fugi în Ștefan cel Mare&#8230;</li>
</ul>
<p>În fine, totuși azi n-a fost așa o zi proastă: mi-am scos telefonul din service ca să constat că mi l-au înlocuit cu totul. Așa că am un nokia 6124 classic nou nouț, care nici nu este blocat în vreo rețea. Mai mult de atât, mi-au adus la zi și firmware-ul. Kewl.</p>
<p>Mă duc să mă joc cu <a href="http://www.google.com/mobile/nokia_smart/mail/">Gmail for Mobile v2</a>.</p>
]]></content:encoded>
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		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Cum să activezi stiluri ale mesajelor în Pidgin</title>
		<link>http://alex.eftimie.ro/2008/10/30/cum-sa-activezi-stiluri-de-mesaje-in-pidgin/</link>
		<comments>http://alex.eftimie.ro/2008/10/30/cum-sa-activezi-stiluri-de-mesaje-in-pidgin/#comments</comments>
		<pubDate>Thu, 30 Oct 2008 13:23:48 +0000</pubDate>
		<dc:creator>Alex Eftimie</dc:creator>
				<category><![CDATA[tutoriale]]></category>
		<category><![CDATA[ubuntu]]></category>
		<category><![CDATA[adium]]></category>
		<category><![CDATA[howto]]></category>
		<category><![CDATA[message styles]]></category>
		<category><![CDATA[Pidgin]]></category>
		<category><![CDATA[pidgin themes]]></category>

		<guid isPermaLink="false">http://alex.eftimie.ro/?p=325</guid>
		<description><![CDATA[Temele vizuale pentru mesaje sunt o funcționalitate pe care alți clienți de IM precum Adium, Kopete sau Google Talk o au de mai demult. Pentru a activa aceste teme și pe Pidgin, în cazul Ubuntu este nevoie să faci următorii simpli pași, așa cum am descoperit aici: sudo gedit /etc/apt/sources.list Adaugi la finalul fișierului deschis: [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://picasaweb.google.com/lh/photo/Co3Tgk06G9JTWd_Vf5_fZA?authkey=lQD0gLupgoQ"><img src="http://lh5.ggpht.com/_2oTPJMfHVC0/SQmxw39wx8I/AAAAAAAADPM/o0x__XVgWYM/s800/pidgin-themes.png" alt="Pidgin cu tema Adium" width="520" height="487" /></a></p>
<p>Temele vizuale pentru mesaje sunt o funcționalitate pe care alți clienți de IM precum Adium, Kopete sau Google Talk o au de mai demult.</p>
<p>Pentru a activa aceste teme și pe Pidgin, în cazul Ubuntu este nevoie să faci următorii simpli pași, așa cum am descoperit <a href="http://lathund.wordpress.com/2008/09/15/pidgin-webkit/">aici</a>:</p>
<pre id="sources-list-entries" style="border: 1px solid gray; padding: 0.3em;">sudo gedit /etc/apt/sources.list</pre>
<p>Adaugi la finalul fișierului deschis:</p>
<pre id="sources-list-entries" style="border: 1px solid gray; padding: 0.3em;">deb <a href="http://ppa.launchpad.net/webkit-team/ubuntu">http://ppa.launchpad.net/webkit-team/ubuntu</a> <span id="series-deb">intrepid</span> main
deb-src <a href="http://ppa.launchpad.net/webkit-team/ubuntu">http://ppa.launchpad.net/webkit-team/ubuntu</a> <span id="series-deb-src">intrepid</span> main</pre>
<p>Salvezi și apoi:</p>
<pre id="sources-list-entries" style="border: 1px solid gray; padding: 0.3em;">sudo apt-get update
sudo apt-get install pidgin-dev libwebkit-1.0-1 libwebkit-dev</pre>
<p>Descarci apoi arhiva de la: <a href="http://simo.h.mattila.googlepages.com/pidgin-webkit">http://simo.h.mattila.googlepages.com/pidgin-webkit</a> (<em>pidgin-webkit-r60.tar.bz2</em>). O deschizi și o dezarhivezi pe spațiul de lucru într-un folder <em>pidgin-webkit</em>.</p>
<p>Apoi:</p>
<pre id="sources-list-entries" style="border: 1px solid gray; padding: 0.3em;">cd ~/Desktop/pidgin-webkit
make
make install</pre>
<p>După asta, descarci o temă <a href="http://linuxuser.se/~hund/files/renkoo_5_3613_2160.zip">de aici</a> și o dezarhivezi în dosarul <em>~/.purple/message_styles</em>. Abia acum pornești  Pidgin (sau îl închizi și redeschizi), mergi la Module și activezi Webkit Message Styles.</p>
<p>Rezultatul ar trebui să fie cel de mai sus. Spor!</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Moving from Blogger to WordPress</title>
		<link>http://alex.eftimie.ro/2008/08/13/moving-from-blogger-to-wordpress/</link>
		<comments>http://alex.eftimie.ro/2008/08/13/moving-from-blogger-to-wordpress/#comments</comments>
		<pubDate>Wed, 13 Aug 2008 15:21:50 +0000</pubDate>
		<dc:creator>Alex Eftimie</dc:creator>
				<category><![CDATA[en]]></category>
		<category><![CDATA[internet]]></category>
		<category><![CDATA[programator]]></category>
		<category><![CDATA[tutoriale]]></category>
		<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://alex.eftimie.ro/?p=1</guid>
		<description><![CDATA[Because today I moved my blog from Blogger to a local WordPress instalation, I was trying to move all my posts &#38; comments here. The Blogger Import function from WordPress 2.6 (available in Admin -&#62; Manage -&#62; Import -&#62; Blogger) didn&#8217;t work, maybe Google doesn&#8217;t want to authorize WordPress to access my blog data. Anyway, [...]]]></description>
			<content:encoded><![CDATA[<p>Because today I moved <a href="http://alecsef.blogspot.com/">my blog from Blogger</a> to a <a href="http://alex.eftimie.ro/">local WordPress instalation</a>, I was trying to move all my posts &amp; comments here.</p>
<p>The Blogger Import function from WordPress 2.6 (available in Admin -&gt; Manage -&gt; Import -&gt; Blogger) didn&#8217;t work, maybe Google doesn&#8217;t want to authorize WordPress to access my blog data.</p>
<p>Anyway, what I did was:</p>
<ul>
<li>first, export my Blogger posts, using a function available only in the draft version (beta) of Blogger as <a href="http://bloggerindraft.blogspot.com/2008/06/new-feature-import-and-export.html">stated in here</a>. I&#8217;ve got a big XML file.</li>
<li>then, using the RSS import module in WordPress (Admin -&gt; Manage -&gt; Import -&gt; RSS), I imported all the posts. LE: for categories to work, use the modified module from below;</li>
<li>after that, I exported all the comments from Blogger, using <strong>&lt;blog url&gt;/feeds/comments/default?max-results=1000 </strong>-&gt; Save As&#8230; -&gt; comments.xml</li>
<li>finally, I modified the RSS module to accept also the comments file format; PHP file, rss.php, <a href="http://alex.eftimie.ro/wp-rss.tar.gz">is available for download here,</a> compressed; I moved it to <strong>&lt;wordpress installation dir&gt;/wp-admin/import/rss.php</strong> ; with this new one, I imported the comments.</li>
<li>That&#8217;s it!</li>
</ul>
<p><em>Note</em>: this solution only works as described before and is provided &#8220;as is&#8221; without warranty of any kind. It is just a workaround till one of Blogger authorization/Wordpress import plugin gets fixed.</p>
<p>It took me 5 hours of googling, browsing wp documentation, analysing xml, coding php, to get it to work, but I&#8217;m happy, and I&#8217;m blogging about it!</p>
]]></content:encoded>
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		<slash:comments>7</slash:comments>
		</item>
		<item>
		<title>How to: S60 3rd ed phone memory + Ubuntu</title>
		<link>http://alex.eftimie.ro/2008/07/21/how-to-s60-3rd-ed-phone-memory-ubuntu/</link>
		<comments>http://alex.eftimie.ro/2008/07/21/how-to-s60-3rd-ed-phone-memory-ubuntu/#comments</comments>
		<pubDate>Mon, 21 Jul 2008 08:21:00 +0000</pubDate>
		<dc:creator>Alex Eftimie</dc:creator>
				<category><![CDATA[en]]></category>
		<category><![CDATA[tutoriale]]></category>
		<category><![CDATA[ubuntu]]></category>

		<guid isPermaLink="false"></guid>
		<description><![CDATA[Because recently I got a new smart phone (Nokia 6124c), I was struggling to get it working with my Ubuntu Linux. Googling around, I found this solution, based on obextool. It worked, but I found it rather complicated, and the tk interface of obextool &#8211; a really mess. So, I found this simpler solution: Step [...]]]></description>
			<content:encoded><![CDATA[<p>Because recently I got a new smart phone (Nokia 6124c), I was struggling to get it working with my Ubuntu Linux. Googling around, I found <a href="http://www.smokinglinux.com/tutorials/nokia-pc-suite-for-linux-with-obextool-on-ubuntu-gutsy">this solution</a>, based on obextool. It worked, but I found it rather complicated, and the tk interface of obextool &#8211; a really mess.</p>
<p>So, I found this simpler solution:</p>
<p>Step 0 &#8211; Requirements: pc, S60 Phone with mini-usb, mini-usb cable, ubuntu or other linux distro, internet connection.</p>
<p>Step 1: download latest ObexFTP, ObexFS source packages from: <a href="http://dev.zuckschwerdt.org/openobex/wiki/ObexDownloads">here</a>. Note: it doesn&#8217;t work with repository packages of obexftp, obexfs.</p>
<p>Step 2: compile and install (usually &#8216;<span style="font-style: italic;">./configure &amp;&amp; make &amp;&amp; make install</span>&#8216; but you might need some dev packages installed, including tcl-dev, libfuse-dev)</p>
<p>Step 3: create a mount point: <span style="font-style: italic;">`mkdir ~/Phone&#8217;</span></p>
<p>Step 4: connect the phone via usb cable, then mount it with: <span style="font-style: italic;">`obexfs -u 1 ~/Phone&#8217;</span></p>
<p>This is it, you may browse your phone memory in Nautilus or whatsoever file-manager you use.</p>
<p>There is also possible to use bluethoot as the connection between phone and PC, but I don&#8217;t have one, so I can&#8217;t tell how. Anyway, <span style="font-style: italic;">`obexfs &#8211;help&#8217;</span> will tell you what to do.</p>
<p>Further reading: <a href="http://dev.zuckschwerdt.org/openobex"><span style="text-decoration: underline;">Open Obex Trac</span></a>.</p>
]]></content:encoded>
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		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Cum activezi mod_rewrite in apache2 pe Ubuntu 7.04</title>
		<link>http://alex.eftimie.ro/2007/06/13/cum-activezi-mod_rewrite-in-apache2-pe-ubuntu-704-feisty-fawn/</link>
		<comments>http://alex.eftimie.ro/2007/06/13/cum-activezi-mod_rewrite-in-apache2-pe-ubuntu-704-feisty-fawn/#comments</comments>
		<pubDate>Wed, 13 Jun 2007 10:31:00 +0000</pubDate>
		<dc:creator>Alex Eftimie</dc:creator>
				<category><![CDATA[softwareliber]]></category>
		<category><![CDATA[tutoriale]]></category>
		<category><![CDATA[ubuntu]]></category>
		<category><![CDATA[apache]]></category>
		<category><![CDATA[php]]></category>

		<guid isPermaLink="false"></guid>
		<description><![CDATA[Modulul mod_rewrite al serverului Apache este responsabil de url-urile frumoase. Astfel, in loc de: http://www.siteulmeu.ro/index.php?q=pages&#38;page=Contact utilizatorul poate &#8220;vedea&#8221; in browser: http://www.siteulmeu.ro/pages/Contact Pe scurt, m-am lovit de problema activarii acestui modul, si, desi solutia este simpla, am avut un pic de sapat dupa ea. Solutia se aplica la serverul apache2 pe distributia Ubuntu. Deci, ce trebuie [...]]]></description>
			<content:encoded><![CDATA[<p>Modulul mod_rewrite al serverului Apache este responsabil de url-urile frumoase. Astfel, in loc de:</p>
<pre class="geshifilter">http://www.siteulmeu.ro/index.php?q=pages&amp;page=Contact</pre>
<p>utilizatorul poate &#8220;vedea&#8221; in browser:</p>
<pre class="geshifilter">http://www.siteulmeu.ro/pages/Contact</pre>
<p>Pe scurt, m-am lovit de problema activarii acestui modul, si, desi solutia este simpla, am avut un pic de sapat dupa ea. Solutia se aplica la serverul apache2 pe distributia Ubuntu.</p>
<p>Deci, ce trebuie facut:</p>
<pre class="geshifilter">$ sudo a2enmod rewrite</pre>
<p>apoi:</p>
<pre class="geshifilter">$ <span style="color: #000066;">cd</span> /etc/apache2/sites-available/$ sudo gedit default</pre>
<p>se face modificarea liniei <span style="font-style: italic;">AllowOverride</span> din <span style="font-style: italic;">None </span>in<span style="font-style: italic;"> all</span>:</p>
<pre class="geshifilter">&lt;directory&gt;
Options IndexesFollowSymLinks
MultiViewsAllowOverride<span style="font-weight: bold;"> all
</span>Order allow, deny
allow from all
&lt;/directory&gt;</pre>
<p>( /var/www putea fi alt folder, folderul root pentru apache, de exemplu la mine este<span style="font-style: italic;"> /home/alex/htdocs</span> )<br />
si in final:</p>
<pre class="geshifilter">$ sudo /etc/init.d/apache2 restart</pre>
<p>Asta e tot, mai departe tot ceea ce trebuie facut este sa completezi folderele care te intereseaza cu fisiere <span style="font-style: italic;">.htaccess</span> corespunzatoare (de exemplu <span style="font-style: italic;">/var/www/.htaccess</span>).  Un exemplu de continut foarte simplu al fisierului <span style="font-style: italic;">.htaccess</span> este:</p>
<pre class="geshifilter">RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([A-Za-z\/0-9\ ]*)$  index.php?url=$1</pre>
<p>Legaturi: <a href="http://www.gtrev.it/ubuntu-edgy-modrewrite-e-drupal">http://www.gtrev.it/ubuntu-edgy-modrewrite-e-drupal</a><a href="http://www.gtrev.it/ubuntu-edgy-modrewrite-e-drupal"></a><br />
<a href="http://httpd.apache.org/docs/2.0/mod/mod_rewrite.html">http://httpd.apache.org/docs/2.0/mod/mod_rewrite.html</a></p>
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		<slash:comments>3</slash:comments>
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