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	<title>micCheck</title>
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	<link>http://lisas.de/~alex</link>
	<description>One Two, One Two</description>
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		<title>Floppies Revisted</title>
		<link>http://lisas.de/~alex/?p=147</link>
		<comments>http://lisas.de/~alex/?p=147#comments</comments>
		<pubDate>Sat, 22 May 2010 13:29:09 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=147</guid>
		<description><![CDATA[Last weekend I upgraded most of my home systems to run Lucid Lynx. From the software point of view everything went pretty smoothly and I am really happy so far. I like the new look which is not surprising as I&#8217;ve been using the Dust theme prior to 10.04 and they are not very far [...]]]></description>
			<content:encoded><![CDATA[<p>Last weekend I upgraded most of my home systems to run <a href="https://wiki.ubuntu.com/LucidLynx">Lucid Lynx</a>. From the software point of view everything went pretty smoothly and I am really happy so far. I like the new look which is not surprising as I&#8217;ve been using the <em>Dust</em> theme prior to 10.04 and they are not very far apart. The new <a href="http://en.wikipedia.org/wiki/Ubuntu_One">Ubuntu One</a> integration is an interesting way of trying to make Ubuntu sustainable, I do hope however that it will stay out of my way if I don&#8217;t want to use it.</p>
<p>I was close to downloading an album through Ubuntu One until they requested me to register my computer. This is something I do not want to do just to buy an album, so I stopped right there and resorted to the wonderful <a href="http://code.google.com/p/clamz/">clamz</a>.</p>
<p>Anyway, during the setup I had to realize that CD-Rs have become the floppies of 2010 &#8211; not only capacity-wise but also regarding the reliability. I&#8217;ve been having this problem with Ubuntu as well as Fedora setups: When you burn the CD-R just before running the setup on another machine with a different optical drive you will often get read errors at some point in time &#8211; typically after being halfway through the setup process. This brings me to my request to the authors of Linux distribution setup procedures: If you cannot read a package from the CD please try downloading it from the Internet after asking the user whether it is OK to do so. I fixed one of the setups with a manual chroot onto the new root fs after modifying the <em>sources.list</em>, on another machine I simply used the <a href="https://help.ubuntu.com/community/Installation/MinimalCD">mini iso</a> which downloads eveything via the network.</p>
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		<title>Flashing Maemo</title>
		<link>http://lisas.de/~alex/?p=139</link>
		<comments>http://lisas.de/~alex/?p=139#comments</comments>
		<pubDate>Wed, 10 Feb 2010 08:35:26 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=139</guid>
		<description><![CDATA[Yesterday, I finally found the time to flash my N900 with the latest Maemo version PR1.1. I ran the flasher software on a Fedora host and the process performed quickly without problems. After recovering my backup everything was back  to normal. Unfortunately I had no wifi available at the time, so when the backup recovery [...]]]></description>
			<content:encoded><![CDATA[<p>Yesterday, I finally found the time to flash my <a title="Shipping" href="http://lisas.de/~alex/?p=123">N900</a> with <a title="PR1.1" href="http://wiki.maemo.org/Maemo_5/PR1.1">the latest Maemo version PR1.1</a>. I ran the <a title="Flasher" href="http://tablets-dev.nokia.com/maemo-dev-env-downloads.php">flasher</a> software on a Fedora host and the process performed quickly without problems. After recovering my backup everything was back  to normal. Unfortunately I had no wifi available at the time, so when the backup recovery re-established the software setup, it downloaded ~50MB via UMTS which was somewhat unexpected.</p>
<p>Most notably, the browser feels even snappier than before and I am very pleased that connecting to my <a title="Open Source VPN" href="http://openvpn.net/">OpenVPN</a> now also works over the UMTS/GPRS connection &#8211; with the previous version I could join the VPN via WLAN only (and even <a title="Patrick" href="http://lisas.de/~patrick/blog/">Patrick</a> couldn&#8217;t fix it). I also noted quite a few new packages in the repositories, so there are more hours of fun ahead&#8230;</p>
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		<title>Fixing The Planet</title>
		<link>http://lisas.de/~alex/?p=132</link>
		<comments>http://lisas.de/~alex/?p=132#comments</comments>
		<pubDate>Tue, 05 Jan 2010 11:51:01 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Fedora]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=132</guid>
		<description><![CDATA[Adrian just upgraded lisas.de to Fedora 12 and that brought us an upgraded python. Unfortunately the current planet version uses the md5 module which has now been deprecated, so cron now sends me one deprecation warning per hour, which is rather frustrating. I wrote a little patch to fix the planet and this entry will [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://lisas.de/~adrian">Adrian</a> just upgraded <a href="http://lisas.de">lisas.de</a> to Fedora 12 and that brought us an upgraded python. Unfortunately the current <a href="http://www.planetplanet.org/">planet</a> version uses the <em>md5</em> module <a href="http://www.python.org/dev/peps/pep-0004/">which has now been deprecated</a>, so cron now sends me one deprecation warning per hour, which is rather frustrating. I wrote a little patch to fix the planet and this entry will be the one to test the patched planet with. If it works I&#8217;ll add the patch to bug <a href="https://bugzilla.redhat.com/show_bug.cgi?id=552462">#552462</a>.</p>
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		<title>It does rock indeed</title>
		<link>http://lisas.de/~alex/?p=129</link>
		<comments>http://lisas.de/~alex/?p=129#comments</comments>
		<pubDate>Tue, 15 Dec 2009 21:53:48 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Hardware]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=129</guid>
		<description><![CDATA[So this is the obligatory blogged-on-the-N900 blog entry, straight from the maemo browser running all that WordPress JavaScript. So far, I am pretty amazed, although it&#8217;s only one day and I didn&#8217;t have much time to play with it. Software and UI are much more polished than I would have expected, and browsing the web [...]]]></description>
			<content:encoded><![CDATA[<p>So this is the obligatory blogged-on-the-N900 blog entry, straight from the maemo browser running all that WordPress JavaScript. So far, I am pretty amazed, although it&#8217;s only one day and I didn&#8217;t have much time to play with it. Software and UI are much more polished than I would have expected, and browsing the web works so much better than with any other mobile browser I&#8217;ve used so far.</p>
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		<title>Shipping</title>
		<link>http://lisas.de/~alex/?p=123</link>
		<comments>http://lisas.de/~alex/?p=123#comments</comments>
		<pubDate>Sun, 13 Dec 2009 10:10:24 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Hardware]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=123</guid>
		<description><![CDATA[It&#8217;s on its way! I have finally ordered one of these fine mini laptops that can serve as cell phones, too. Now I&#8217;m sure that Adrian will taunt me for buying a device that comes with my favorite audio daemon pre-installed, but hey if it works as it should I&#8217;m OK with that. What convinced [...]]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft" title="N900" src="http://lisas.de/~alex/misc/tn_n900.jpg" alt="" width="107" height="81" />It&#8217;s on its way! I have finally ordered one of these fine <a title="N900" href="http://maemo.nokia.com/n900/">mini laptops</a> that can serve as cell phones, too. Now I&#8217;m sure that <a href="http://lisas.de/~adrian">Adrian</a> will taunt me for buying a device that comes with my <a href="http://lisas.de/~alex/?p=102">favorite audio daemon</a> pre-installed, but hey if it works as it should I&#8217;m OK with that. What convinced me to get one of these phones is that I will be able to install Debian packages, that it features an XTerm hotkey that will open a shell from anywhere and that it should be useful without relying on my Google account.</p>
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		<title>Convergence Revisited</title>
		<link>http://lisas.de/~alex/?p=114</link>
		<comments>http://lisas.de/~alex/?p=114#comments</comments>
		<pubDate>Sat, 07 Nov 2009 17:07:39 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Photography]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=114</guid>
		<description><![CDATA[While idling in front of my desktop watching the karmic update complete, I decided it was time for a fresh wall paper. So I put some of the good, old convergence onto a photo I took at our local tram museum recently. In case you want to run underneath a historic tramway, too, here a [...]]]></description>
			<content:encoded><![CDATA[<p>While idling in front of my desktop watching the <a title="Karmic Koala" href="https://wiki.ubuntu.com/KarmicKoala">karmic</a> update complete, I decided it was time for a fresh wall paper. So I put some of the <a title="Even Closer" href="http://lisas.de/~alex/?p=16">good</a>, <a title="Convergence" href="http://lisas.de/~alex/?p=15">old</a> convergence onto a photo I took at our <a title="Straßenbahnwelt Stuttgart" href="http://www.shb-ev.info/web/index.php?id=142">local tram museum</a> recently. In case you want to run underneath a historic tramway, too, here a three different resolution edits (1280&#215;1024, 1680&#215;1050 and 2560&#215;1024):</p>
<p><a href="images/tramrun/tramrun_1280x1024.png"><img src="images/tramrun/thumbnails/tramrun_1280x1024.jpg" alt="No comment" /></a> <a href="images/tramrun/tramrun_1680x1050.png"><img src="images/tramrun/thumbnails/tramrun_1680x1050.jpg" alt="No comment" /></a> <a href="images/tramrun/tramrun_2560x1024.png"><img src="images/tramrun/thumbnails/tramrun_2560x1024.jpg" alt="No comment" /></a><br />
<a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/3.0/"><img src="80x15.png" alt="Creative Commons License" /></a></p>
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		<title>Pulse Pounding</title>
		<link>http://lisas.de/~alex/?p=102</link>
		<comments>http://lisas.de/~alex/?p=102#comments</comments>
		<pubDate>Mon, 31 Aug 2009 18:00:32 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Fedora]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=102</guid>
		<description><![CDATA[Yes, I knew this would happen. However, that does not diminish my frustration. Of all the desktop machines that I work with, I only use three to play audio frequently. These machines currently run Ubuntu Jaunty, Ubuntu Karmic and Fedora 11. For each setup I had the good intention of keeping PulseAudio after installation, but [...]]]></description>
			<content:encoded><![CDATA[<p>Yes, <a title="The Return of the Daemons" href="http://lisas.de/~alex/?p=32">I knew this would happen</a>. However, that does not diminish my frustration. Of all the desktop machines that I work with, I only use three to play audio frequently. These machines currently run Ubuntu Jaunty, Ubuntu Karmic and Fedora 11. For each setup I had the good intention of keeping PulseAudio after installation, but it failed on each installation for a separate reason:</p>
<ul>
<li>On the machine running Karmic, vlc (the only player capable to properly play my AVCHD recordings) will drop frames like hell when running with PulseAudio.</li>
<li>The Jaunty machine is a rather powerful quad-core with a high-end sound card and just listening to music with totem I will actually get occasional buffer underruns (stuttering audio) when running a kernel compile.</li>
<li>On the Fedora machine I&#8217;d like to run mpd on start-up as a different user than the one logged in (who is forced to run PulseAudio) and this is not easily possible (or maybe not at all).</li>
</ul>
<p>Even worse, it is becoming more and more painful to remove PulseAudio. You will loose ubuntu-desktop and gnome-bluetooth (also on Fedora). For Karmic I had to recompile gnome-session or else it will fully load one core trying to connect to PulseAudio. Gnome will no longer let you <a title="GNOME release notes" href="http://library.gnome.org/misc/release-notes/2.26/#rnusers.volume">control the volume</a>, neither from the panel nor via the keyboard.</p>
<p>So now we have shiny new features (that I never had a chance to use, because I always have to disable PulseAudio), but solid, reliable and easy sound output is history. Congratulations on breaking Linux Audio!</p>
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		<title>Bad Thinking</title>
		<link>http://lisas.de/~alex/?p=84</link>
		<comments>http://lisas.de/~alex/?p=84#comments</comments>
		<pubDate>Mon, 10 Aug 2009 15:38:38 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Hardware]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=84</guid>
		<description><![CDATA[Even though I had hardly used it, my Dell Inspiron laptop broke after two years: now it will only run with the AC adapter plugged in and the battery removed. Even worse, I had to by a new AC adapter and a replacement battery to find out that it&#8217;s actually the laptop that is having [...]]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft" src="http://lisas.de/~alex/misc/tn_sl500.jpg" alt="" width="107" height="79" />Even though I had hardly used it, my Dell Inspiron laptop broke after two years: now it will only run with the AC adapter plugged in and the battery removed. Even worse, I had to by a new AC adapter and a replacement battery to find out that it&#8217;s actually the laptop that is having issues.</p>
<p>Google also told me that this is rather common with Dell&#8217;s Inspiron models. As a laptop without battery is rather pointless, I decided it is time to start looking for a new one &#8211; so now I am the proud owner of a <a title="SL500" href="http://www.pc.ibm.com/europe/thinkpad/why/en/slseries.html" target="_self">Lenovo ThinkPad SL500</a>. ThinkPads have gained the reputation of being solid business laptops over the years, however the ThinkPad fan base has decided  that the SL series is not worthy of receiving the ThinkPad brand &#8211; at least if <a title="Design Matters" href="http://lenovoblogs.com/designmatters/?p=220">the comments to this announcement</a> are representative. A common theme seems to be to call the SL models <em>ThinkBad</em> laptops.</p>
<p>Now that I&#8217;ve been using my new laptop (the NRJAQGE<span> edition with nVidia graphics and the higher LCD resolution) for a few weeks, my take on the SL500 is this: you get quite a load of laptop at a reasonable price. While I agree that it doesn&#8217;t feel as tough as for example an R61, it is still pretty solid. Some of the changes introduced with the SL series are questionable though: the glossy top is definitiley a good surface to collect hundreds of fingerprints but it fails to deliver the hip look Lenovo has probably tried to achieve.</span></p>
<p><span>I&#8217;m currently running <a title="Karmic Koala" href="https://wiki.ubuntu.com/KarmicKoala">Karmic</a> on the SL500, which supports most of the hardware. What is not working at the moment is the UMTS card, the fingerprint scanner and the Lenovo buttons. There&#8217;s a patch available for the buttons and it looks like <a title="Karmic Bug" href="https://bugs.launchpad.net/ubuntu/+source/linux/+bug/351586">it could be included with the next kernerl update</a>.<br />
</span></p>
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		<title>Audacity</title>
		<link>http://lisas.de/~alex/?p=68</link>
		<comments>http://lisas.de/~alex/?p=68#comments</comments>
		<pubDate>Thu, 15 Jan 2009 21:56:07 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Music]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=68</guid>
		<description><![CDATA[Over the holidays I went shopping for some fresh music. I was very pleased to learn that Ugly Duckling have released a new album as I had already feared that the guys have vanished as they never updated their original website. It seems they have moved to myspace so the old site is history.
When I [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.myspace.com/uglyduckling"><img class="alignleft" title="Ugly Duckling - Audacity" src="http://lisas.de/~alex/misc/uglyduckling.jpg" alt="" width="107" height="106" /></a>Over the holidays I went shopping for some fresh music. I was very pleased to learn that <a href="http://en.wikipedia.org/wiki/Ugly_Duckling_(hip_hop_group)">Ugly Duckling</a> have released a <a href="http://en.wikipedia.org/wiki/Audacity_(album)">new album</a> as I had already feared that the guys have vanished as they never updated their <a href="http://www.uglyduckling.us/">original website</a>. It seems they have moved to <a href="http://www.myspace.com/uglyduckling">myspace</a> so the old site is history.</p>
<p>When I first unwrapped the CD and started listening I immediately started nodding my head and after a few minutes I caught myself thinking: Wait! Something&#8217;s wrong here. Andy Cooper is <strong>singing</strong>! What audacity! And guess what &#8211; he is doing a wonderful job. This new vocal nuance blends into the beloved UD sound just as if it had always belonged there. The choice of samples is as exceptional as always and what Einstein is doing is simply astonishing. This is definitely my favorite UD album as of yet and there&#8217;s really some tough competition out there. And even better: UD will travel all around Europe again this year, so be sure that I will be there when they come to Stuttgart next month.</p>
<p>And now, as an instant prove of how they are keeping the old-school alive, may I introduce to you: Ugly Ducking &#8211; <em>I wont let it die</em>.</p>
<p><object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" width="480" height="295" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0"><param name="allowFullScreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="src" value="http://www.youtube.com/v/epIDvFAn9EU&amp;hl=en&amp;fs=1" /><embed type="application/x-shockwave-flash" width="480" height="295" src="http://www.youtube.com/v/epIDvFAn9EU&amp;hl=en&amp;fs=1" allowscriptaccess="always" allowfullscreen="true"></embed></object></p>
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		<title>Some Milk Today</title>
		<link>http://lisas.de/~alex/?p=49</link>
		<comments>http://lisas.de/~alex/?p=49#comments</comments>
		<pubDate>Thu, 20 Nov 2008 19:39:43 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Travel]]></category>

		<guid isPermaLink="false">http://lisas.de/~alex/?p=49</guid>
		<description><![CDATA[I am currently spending three days in Helsinki for a business trip. Unfortunately I will not be leaving the airport area a lot. It is nice to visit a place where people&#8217;s keyboards have Umlauts, too. OK, instead of the German ü they have an å but the other Umlauts are the same. I have [...]]]></description>
			<content:encoded><![CDATA[<div class="wp-caption alignleft" style="width: 117px"><a href="misc/cph.jpg"><img title="CPH" src="misc/tn_cph.jpg" alt="Copenhagen stopover" width="107" height="82" /></a><p class="wp-caption-text">Copenhagen stopover</p></div>
<p>I am currently spending three days in Helsinki for a business trip. Unfortunately I will not be leaving the airport area a lot. It is nice to visit a place where people&#8217;s keyboards have Umlauts, too. OK, instead of the German ü they have an å but the other Umlauts are the same. I have to admit that <a title="Suomi" href="http://en.wikipedia.org/wiki/Suomi">Suomi</a> still is completely unparseable to me.</p>
<p>I was also surprised to notice how popular milk is in Finland. While in other parts of Europe a glass of milk is disrespected to be a drink for toddlers only, the Finns enjoy a healthy glass of milk and order it regularly with their lunch or dinner even at a restaurant. The hotel I&#8217;m staying at actually provides 6 types of milk for breakfast.</p>
<p>Today Helsinki saw the first bits of snow this year, so mabye I going to find out tomorrow why a large part of the cars over here are equipped with winter tires that feature metal spikes.</p>
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