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<channel>
	<title>Be the signal</title>
	<atom:link href="http://bethesignal.org/feed/" rel="self" type="application/rss+xml" />
	<link>http://bethesignal.org</link>
	<description>where we're going, we don't need roads...</description>
	<lastBuildDate>Sun, 14 Jun 2009 12:26:05 +0000</lastBuildDate>
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			<item>
		<title>How do dogs drink water?</title>
		<link>http://bethesignal.org/blog/2009/06/13/how-do-dogs-drink-water/</link>
		<comments>http://bethesignal.org/blog/2009/06/13/how-do-dogs-drink-water/#comments</comments>
		<pubDate>Sat, 13 Jun 2009 09:29:21 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[Asides]]></category>
		<category><![CDATA[dogs]]></category>
		<category><![CDATA[drinking]]></category>
		<category><![CDATA[gordon setter]]></category>
		<category><![CDATA[slow motion]]></category>
		<category><![CDATA[video]]></category>

		<guid isPermaLink="false">http://bethesignal.org/?p=1528</guid>
		<description><![CDATA[Wow, this sure is counter-intuitive. Watching Po the other day, I was pondering more efficient ways for a dog to drink water. I mean, why doesn&#8217;t he just hold his breath, stick his snout in the bowl and suck? OK, it might take a leap of faith for a dog to do that due to [...]]]></description>
			<content:encoded><![CDATA[<p>Wow, this sure is counter-intuitive. Watching Po the other day, I was pondering more efficient ways for a dog to drink water. I mean, why doesn&#8217;t he just hold his breath, stick his snout in the bowl and suck? OK, it might take a leap of faith for a dog to do that due to inconvenient nostril placement. <img src='/wp-content/plugins/tango-smilies/tango/face-wink.png' alt=';-)' class='wp-smiley' /> </p>
<p>Meanwhile, I&#8217;ve always assumed that dogs and cats scooped up the water in their tongue like a bucket. Turns out that was right, albeit backwards&#8230; in the slow-mo video below, you can see that dogs actually use the <em>back</em> of their tongue as a scoop, not the front (which is the way I would do it)!</p>
<a href="http://bethesignal.org/blog/2009/06/13/how-do-dogs-drink-water/"><p><em>Click here to view the embedded video.</em></p></a>
<p><strong>Update:</strong> After some encouragement in the comments, Dusty sent along a video of Sarah (a six month old Gordon Setter) drinking through her snout like a straw! It may not be slow motion, but you can still clearly see her unusual approach to the problem towards the end of the video. Check it out:</p>
<a href="http://bethesignal.org/blog/2009/06/13/how-do-dogs-drink-water/"><p><em>Click here to view the embedded video.</em></p></a>
]]></content:encoded>
			<wfw:commentRss>http://bethesignal.org/blog/2009/06/13/how-do-dogs-drink-water/feed/</wfw:commentRss>
		<slash:comments>16</slash:comments>
		</item>
		<item>
		<title>Truly, CSS is awesome</title>
		<link>http://bethesignal.org/blog/2009/06/13/truly-css-is-awesome/</link>
		<comments>http://bethesignal.org/blog/2009/06/13/truly-css-is-awesome/#comments</comments>
		<pubDate>Sat, 13 Jun 2009 08:00:06 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[Asides]]></category>
		<category><![CDATA[awesome]]></category>
		<category><![CDATA[css]]></category>
		<category><![CDATA[web development]]></category>

		<guid isPermaLink="false">http://bethesignal.org/?p=1523</guid>
		<description><![CDATA[
&#8230; and apparently available on Zazzle.
]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.zazzle.com/css_is_awesome_mug-168716435071981928"><img class="aligncenter size-large wp-image-1524" title="CSS is awesome" src="/wp-content/uploads/2009/06/css-is-awesome-700x375.jpg" alt="CSS is awesome" width="700" height="375" /></a></p>
<p style="text-align: center;">&#8230; and apparently <a href="http://www.zazzle.com/css_is_awesome_mug-168716435071981928">available on Zazzle</a>.</p>
]]></content:encoded>
			<wfw:commentRss>http://bethesignal.org/blog/2009/06/13/truly-css-is-awesome/feed/</wfw:commentRss>
		<slash:comments>5</slash:comments>
		</item>
		<item>
		<title>Barack Obama celebrates National Andrew Bolt is a Dickhead Day</title>
		<link>http://bethesignal.org/blog/2009/06/03/barack-obama-celebrates-national-andrew-bolt-is-a-dickhead-day/</link>
		<comments>http://bethesignal.org/blog/2009/06/03/barack-obama-celebrates-national-andrew-bolt-is-a-dickhead-day/#comments</comments>
		<pubDate>Wed, 03 Jun 2009 08:36:23 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[Asides]]></category>
		<category><![CDATA[Andrew Bolt]]></category>
		<category><![CDATA[Barack Obama]]></category>
		<category><![CDATA[Crikey]]></category>
		<category><![CDATA[First Dog on the Moon]]></category>

		<guid isPermaLink="false">http://bethesignal.org/?p=1518</guid>
		<description><![CDATA[
(This stupid joke, and the linked cartoon which inspired it, will be difficult for international readers to understand. It might make slightly more sense if you replace &#8220;Andrew Bolt&#8221; with &#8220;Rush Limbaugh&#8221; as you read it, while noting that a true analogue to Limbaugh simply doesn&#8217;t exist in the Australian commentariat. Despite having our own [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.crikey.com.au/2009/06/03/first-dog-on-the-moon-328/"><img class="aligncenter size-full wp-image-1519" title="Barack Obama celebrates National Andrew Bolt is a Dickhead Day" src="/wp-content/uploads/2009/06/obama-nabiadd.jpg" alt="Barack Obama celebrates National Andrew Bolt is a Dickhead Day" width="455" height="607" /></a></p>
<p>(This stupid joke, and the linked <a href="http://www.crikey.com.au/2009/06/03/first-dog-on-the-moon-328/">cartoon which inspired it</a>, will be difficult for international readers to understand. It might make slightly more sense if you replace &#8220;Andrew Bolt&#8221; with &#8220;Rush Limbaugh&#8221; as you read it, while noting that a true analogue to Limbaugh simply doesn&#8217;t exist in the Australian commentariat. Despite having our own breed of hypocritical right-wing crazies, I think it will be a long time coming before Australians would accept someone even remotely as ignorant and offensive as Limbaugh in our public conversation.)</p>
]]></content:encoded>
			<wfw:commentRss>http://bethesignal.org/blog/2009/06/03/barack-obama-celebrates-national-andrew-bolt-is-a-dickhead-day/feed/</wfw:commentRss>
		<slash:comments>11</slash:comments>
		</item>
		<item>
		<title>Welcoming Po to the family</title>
		<link>http://bethesignal.org/blog/2009/05/19/welcoming-po-to-the-family/</link>
		<comments>http://bethesignal.org/blog/2009/05/19/welcoming-po-to-the-family/#comments</comments>
		<pubDate>Tue, 19 May 2009 11:13:03 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[Border Collie]]></category>
		<category><![CDATA[Po]]></category>
		<category><![CDATA[puppy]]></category>
		<category><![CDATA[Waugh Family]]></category>

		<guid isPermaLink="false">http://bethesignal.org/blog/2009/05/19/welcoming-po-to-the-family/</guid>
		<description><![CDATA[
Yesterday we adopted a beautiful, 2½ month-old Border Collie puppy. He was the more curious and attentive of two brothers, though it was still a difficult choice! He is heart-stoppingly cute, has that adorable &#8220;new puppy&#8221; smell, soft and fluffy long fur, and is already beginning to figure out the inscrutable noises of the silly [...]]]></description>
			<content:encoded><![CDATA[<p><a class="tt-flickr tt-flickr-Medium" title="Po(rtrait)" href="http://www.flickr.com/photos/jdubflickr/3545692126/"><img class="aligncenter" src="http://farm4.static.flickr.com/3315/3545692126_53722a4d48.jpg" alt="Po(rtrait)" width="500" height="333" /></a></p>
<p>Yesterday we adopted a beautiful, 2½ month-old Border Collie puppy. He was the more curious and attentive of <a title="Choosing between brothers" href="http://www.flickr.com/photos/jdubflickr/3535633988/">two brothers</a>, though it was still a <a title="A difficult choice" href="http://www.flickr.com/photos/jdubflickr/3534815511/">difficult choice</a>! He is <a title="Basket spy!" href="http://www.flickr.com/photos/jdubflickr/3535634680/">heart-stoppingly cute</a>, has that adorable &#8220;new puppy&#8221; smell, soft and fluffy long fur, and is already beginning to figure out the inscrutable noises of the <a title="Pia (enjoying the puppies)" href="http://www.flickr.com/photos/jdubflickr/3540590927/">silly humans</a>. Po seems to be very comfortable at his new home:</p>
<p><a class="tt-flickr tt-flickr-Medium" title="Found a comfy home to snooze" href="http://www.flickr.com/photos/jdubflickr/3540925785/"><img class="aligncenter" src="http://farm4.static.flickr.com/3324/3540925785_8573025a72.jpg" alt="Found a comfy home to snooze" width="500" height="333" /></a></p>
]]></content:encoded>
			<wfw:commentRss>http://bethesignal.org/blog/2009/05/19/welcoming-po-to-the-family/feed/</wfw:commentRss>
		<slash:comments>16</slash:comments>
		</item>
		<item>
		<title>&#8220;I loved you in Wall Street!&#8221;</title>
		<link>http://bethesignal.org/blog/2009/05/03/i-loved-you-in-wall-street/</link>
		<comments>http://bethesignal.org/blog/2009/05/03/i-loved-you-in-wall-street/#comments</comments>
		<pubDate>Sun, 03 May 2009 11:58:14 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[apocalypse now]]></category>
		<category><![CDATA[charlie sheen]]></category>
		<category><![CDATA[hot shots]]></category>
		<category><![CDATA[martin sheen]]></category>
		<category><![CDATA[wall street]]></category>
		<category><![CDATA[worst film ever]]></category>

		<guid isPermaLink="false">http://bethesignal.org/blog/2009/05/03/i-loved-you-in-wall-street/</guid>
		<description><![CDATA[A single scene completely redeems one of the worst films of all time&#8230;

So much awesome.
]]></description>
			<content:encoded><![CDATA[<p>A single scene completely redeems one of the worst films of all time&#8230;</p>
<p style="text-align: center;"><a href="http://bethesignal.org/blog/2009/05/03/i-loved-you-in-wall-street/"><p><em>Click here to view the embedded video.</em></p></a></p>
<p>So much awesome.</p>
]]></content:encoded>
			<wfw:commentRss>http://bethesignal.org/blog/2009/05/03/i-loved-you-in-wall-street/feed/</wfw:commentRss>
		<slash:comments>8</slash:comments>
		</item>
		<item>
		<title>Google Distro Trends, 2009/04/23</title>
		<link>http://bethesignal.org/blog/2009/04/23/google-distro-trends-20090423/</link>
		<comments>http://bethesignal.org/blog/2009/04/23/google-distro-trends-20090423/#comments</comments>
		<pubDate>Thu, 23 Apr 2009 13:23:36 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[Debian]]></category>
		<category><![CDATA[fedora]]></category>
		<category><![CDATA[firefox]]></category>
		<category><![CDATA[google trends]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Open Source]]></category>
		<category><![CDATA[opensuse]]></category>
		<category><![CDATA[red hat]]></category>
		<category><![CDATA[suse]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://bethesignal.org/blog/2009/04/23/google-distro-trends-20090423/</guid>
		<description><![CDATA[Just mentioned it in the comments of my previous post, but it&#8217;s worth a more public reminder&#8230;

That&#8217;s what I would describe as &#8220;the hopes and dreams of a generation&#8221; (of Software Freedom lovers), and is the result of fantastic product definition, branding, genuine user excitement, years of incredible &#8212; and largely unsung &#8212; work of [...]]]></description>
			<content:encoded><![CDATA[<p>Just <a href="http://bethesignal.org/blog/2009/04/23/ubuntu-904-branding-regression/#comment-3928">mentioned it</a> in the comments of my <a title="Ubuntu 9.04 + branding “regression”" href="http://bethesignal.org/blog/2009/04/23/ubuntu-904-branding-regression/">previous post</a>, but it&#8217;s worth a more public reminder&#8230;</p>
<p><a href="http://trends.google.com/trends?q=fedora%2Cred+hat|redhat|rhel%2Cubuntu%2Csuse|opensuse&amp;date=all&amp;geo=all&amp;ctab=0&amp;sort=2&amp;sa=N"><img class="aligncenter size-full wp-image-1502" title="Google Distro Trends, 2009/04/23" src="/wp-content/uploads/2009/04/google-distro-trends-20090423.png" alt="Google Distro Trends, 2009/04/23" width="602" height="325" /></a></p>
<p>That&#8217;s what I would describe as &#8220;the hopes and dreams of a generation&#8221; (of Software Freedom lovers), and is the result of fantastic product definition, branding, genuine user excitement, years of incredible &#8212; and largely unsung &#8212; work of thousands of Debian developers (not to mention all the upstreams)&#8230; and a pretty substantial X factor. <img src='/wp-content/plugins/tango-smilies/tango/face-wink.png' alt=';-)' class='wp-smiley' /> </p>
<p><strong>Update:</strong> Whenever I talk about this chart in presentations, I always follow up with another chart which puts that incredible rising line in context: Ubuntu vs. Firefox. Interestingly, that chart is looking far less impressive today than it was last year. Which is great news&#8230; The rise and rise of Ubuntu is catching up to the star power of Firefox! Wow!</p>
<p style="text-align: center;"><a href="http://trends.google.com/trends?q=ubuntu%2Cfirefox&amp;ctab=0&amp;geo=all&amp;date=all&amp;sort=2"><img class="aligncenter size-full wp-image-1506" title="Google Firefox Trends, 2009/04/23" src="/wp-content/uploads/2009/04/google-firefox-trends-20090423.png" alt="Google Firefox Trends, 2009/04/23" width="602" height="304" /></a></p>
]]></content:encoded>
			<wfw:commentRss>http://bethesignal.org/blog/2009/04/23/google-distro-trends-20090423/feed/</wfw:commentRss>
		<slash:comments>53</slash:comments>
		</item>
		<item>
		<title>Ubuntu 9.04 + branding &#8220;regression&#8221;</title>
		<link>http://bethesignal.org/blog/2009/04/23/ubuntu-904-branding-regression/</link>
		<comments>http://bethesignal.org/blog/2009/04/23/ubuntu-904-branding-regression/#comments</comments>
		<pubDate>Thu, 23 Apr 2009 06:04:47 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[brand]]></category>
		<category><![CDATA[branding]]></category>
		<category><![CDATA[dovecot]]></category>
		<category><![CDATA[gdm]]></category>
		<category><![CDATA[gutsy]]></category>
		<category><![CDATA[jaunty]]></category>
		<category><![CDATA[login screen]]></category>
		<category><![CDATA[netbook remix]]></category>
		<category><![CDATA[postfix]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://bethesignal.org/blog/2009/04/23/ubuntu-904-branding-regression/</guid>
		<description><![CDATA[I have really enjoyed watching the iterative improvements to the original Ubuntu login screen theme. Well, at least until Intrepid, which looked awfully familiar&#8230; but the grungy additions kept me attempting to clean my screen in vain. Here&#8217;s a slightly earlier variant, quite a few lovely iterations beyond my original implementation (which was entirely too [...]]]></description>
			<content:encoded><![CDATA[<p>I have really enjoyed watching the iterative improvements to the original Ubuntu login screen theme. Well, at least until Intrepid, which looked awfully familiar&#8230; but the grungy additions kept me attempting to clean my screen in vain. Here&#8217;s a slightly earlier variant, quite a few lovely iterations beyond my original implementation (which was entirely too plain)&#8230;</p>
<p><img class="aligncenter size-medium wp-image-1493" title="Ubuntu Gutsy login screen" src="/wp-content/uploads/2009/04/gdm-gutsy-400x300.jpg" alt="Ubuntu Gutsy login screen" width="400" height="300" /></p>
<p>&#8230; and here&#8217;s the login screen you&#8217;ll find in the most recent release, Ubuntu 9.04. In a massive about face from the previous earthy/fleshy styles &#8212; which stood out as utterly unique <em>and</em> complemented Ubuntu&#8217;s &#8220;Linux for Human Beings&#8221; brand attitude &#8212; to me, this one just screams, <em>&#8220;This is a public service announcement: You are using <strong>TECHNOLOGY</strong>.&#8221;</em></p>
<p><img class="aligncenter size-medium wp-image-1494" title="Ubuntu Jaunty login screen" src="/wp-content/uploads/2009/04/gdm-jaunty-400x300.jpg" alt="Ubuntu Jaunty login screen" width="400" height="300" /></p>
<p>That said, in almost every other sense, Ubuntu 9.04 is a rocking release. In particular, it&#8217;s fantastic to see Netbook Remix and the Dust theme shipping for real, and the integrated Dovecot/Postfix mail server meta-package&#8230; <em>Vorsprung durch Einfachheit.</em> <img src='/wp-content/plugins/tango-smilies/tango/face-smile.png' alt=':-)' class='wp-smiley' /> </p>
<p>Congratulations again, Ubuntu and Canonical folks!</p>
]]></content:encoded>
			<wfw:commentRss>http://bethesignal.org/blog/2009/04/23/ubuntu-904-branding-regression/feed/</wfw:commentRss>
		<slash:comments>40</slash:comments>
		</item>
		<item>
		<title>Friends, partners, lovers, warriors&#8230;</title>
		<link>http://bethesignal.org/blog/2009/04/17/friends-partners-lovers-warriors/</link>
		<comments>http://bethesignal.org/blog/2009/04/17/friends-partners-lovers-warriors/#comments</comments>
		<pubDate>Fri, 17 Apr 2009 07:00:01 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[anniversary]]></category>
		<category><![CDATA[friends]]></category>
		<category><![CDATA[kate lundy]]></category>
		<category><![CDATA[lovers]]></category>
		<category><![CDATA[partners]]></category>
		<category><![CDATA[warriors]]></category>
		<category><![CDATA[Waugh Family]]></category>
		<category><![CDATA[Waugh Partners]]></category>
		<category><![CDATA[yass]]></category>

		<guid isPermaLink="false">http://bethesignal.org/blog/2009/04/17/friends-partners-lovers-warriors/</guid>
		<description><![CDATA[Goodness me, Pipka and I were married four years ago today. What an adventure! It&#8217;s hard to believe how much we&#8217;ve achieved together in the last four years. Some musings&#8230;
It feels like ages ago that Pia started a company, named in such a way that I would eventually have to join&#8230; and join I did. [...]]]></description>
			<content:encoded><![CDATA[<p>Goodness me, <a title="Pia Waugh" href="http://pipka.org/">Pipka</a> and I <a href="http://bethesignal.org/blog/2005/09/11/1126277161/">were married</a> <em>four years ago</em> today. What an adventure! It&#8217;s hard to believe how much we&#8217;ve achieved together in the last four years. Some musings&#8230;</p>
<p>It feels like ages ago that Pia started <a href="http://waughpartners.com.au/">a company</a>, named in such a way that I would eventually have to join&#8230; and <a href="http://bethesignal.org/blog/2006/07/15/swimming-upstream/">join I did</a>. It has been a wonderful experience, not just because it has allowed us to do great things for good money &#8212; our preferred arrangement of adjectives! &#8212; but because working together has taught us so much about business, the Open Source and ICT industries, and ourselves.</p>
<p style="text-align: center;"><a title="Waugh Partners by jdubflickr, on Flickr" href="http://www.flickr.com/photos/jdubflickr/3449965758/"><img class="aligncenter" src="http://farm4.static.flickr.com/3305/3449965758_1baa0c3df5.jpg" alt="Waugh Partners" width="500" height="333" /></a></p>
<p>One of the nice things about the way we work is that we&#8217;ve had plenty of room for our other loves, in both our commercial and community realms. That flexibility, in turn, has changed our business. So, I&#8217;ve sunk my teeth into more technical stuff of late, while Pia has been doing lots of education related work. The up-and-down nature of consulting can sometimes be a bit scary, but the ability to evolve our business with our interests &#8212; and the changing needs of the market! &#8212; is <em>awesome</em>. We&#8217;re a rockin&#8217; team.</p>
<p>Of course, none of what I&#8217;ve written above really helps to explain why, in the last couple of weeks, we decided to completely change everything. I suppose the flexibility bit might. Anyway, when Pia was invited to <a title="Going to work on the hill" href="http://pipka.org/blog/2009/04/07/going-to-work-on-the-hill/">join Senator Kate Lundy&#8217;s team</a> as a policy advisor, focusing on ICT (as an engine, not a sector), government openness and transparency, and online engagement, there was barely a heartbeat between the two of us before &#8220;yes&#8221; was the obvious answer. Pia started a week after the offer.</p>
<p>See, there&#8217;s a side of me that would totally take a job removing staples from parliamentary dishwashing memos in order to work in Parliament House, but Pia is not the politics tragic that I am&#8230; She&#8217;s leaping in because the recipe is right: not only are these fantastic and important things to work on, but by working with (seriously clueful) Senator Lundy, there&#8217;s a huge opportunity to actually Get Shit Done. A mission worthy of the kung fu steamroller, don&#8217;t you think? <img src='/wp-content/plugins/tango-smilies/tango/face-smile.png' alt=':-)' class='wp-smiley' /> </p>
<p>Pia&#8217;s commute to her new office might have been more of a concern had we not bought a house and moved to Yass just before Christmas. The whole thing is surreal to me on a number of fronts: <em>(a)</em> we bought a house, which seems somewhat shocking among our generation, <em>(b)</em> we decided to buy a house in a matter of days and moved in a matter of weeks, <em>(c)</em> we live in Yass, and <em>(d)</em> we&#8217;re really, really enjoying it.</p>
<p style="text-align: center;"><a title="Yeo Cres, Yass backyard by jdubflickr, on Flickr" href="http://www.flickr.com/photos/jdubflickr/3179898916/"><img class="aligncenter" src="http://farm4.static.flickr.com/3447/3179898916_4c4cab1398.jpg" alt="Yeo Cres, Yass backyard" width="500" height="375" /></a></p>
<p>It&#8217;s so&#8230; serene. We get to spend more time with Pia&#8217;s family. There are cows on the hill behind our house. We have a back yard and a shed. The abject lack of urban convenience is improving our abject lack of routine. Win!</p>
<p>So, as of this anniversary we can announce that we&#8217;re taking the next logical step for the Waugh family&#8230;</p>
<p><em>We&#8217;re getting a puppy!</em></p>
<p>Happy fourth, poo. <img src='/wp-content/plugins/tango-smilies/tango/face-smile.png' alt=':-)' class='wp-smiley' /> </p>
<p style="text-align: center;"><a href="http://www.flickr.com/photos/jdubflickr/sets/72157600084040541/"><img class="size-large wp-image-1483 aligncenter" title="Pia Waugh, post-wedding at the Liberty Theatre" src="/wp-content/uploads/2009/04/112104720_aa011_010-350x525.jpg" alt="Pia Waugh, post-wedding at the Liberty Theatre" width="350" height="525" /></a></p>
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			<wfw:commentRss>http://bethesignal.org/blog/2009/04/17/friends-partners-lovers-warriors/feed/</wfw:commentRss>
		<slash:comments>15</slash:comments>
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		<title>approx: Package caching for Ubuntu (and Debian) lovers</title>
		<link>http://bethesignal.org/blog/2009/04/13/approx-package-caching-ubuntu-debian-lovers/</link>
		<comments>http://bethesignal.org/blog/2009/04/13/approx-package-caching-ubuntu-debian-lovers/#comments</comments>
		<pubDate>Sun, 12 Apr 2009 18:51:50 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[approx]]></category>
		<category><![CDATA[apt]]></category>
		<category><![CDATA[apt-get]]></category>
		<category><![CDATA[cache]]></category>
		<category><![CDATA[Debian]]></category>
		<category><![CDATA[launchpad]]></category>
		<category><![CDATA[packages]]></category>
		<category><![CDATA[ppa]]></category>
		<category><![CDATA[proxy]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://bethesignal.org/?p=1473</guid>
		<description><![CDATA[If you have quite a few Debian or Ubuntu machines and you want an easy way to share and speed up package downloads &#8212; or reduce your bandwidth consumption &#8212; then approx is for you! It&#8217;s incredibly easy to set up, but there are a few tricks I&#8217;ve learned which can make it especially good [...]]]></description>
			<content:encoded><![CDATA[<p>If you have quite a few Debian or Ubuntu machines and you want an easy way to share and speed up package downloads &#8212; or reduce your bandwidth consumption &#8212; then <a title="approx git repo, its defacto homepage" href="http://git.debian.org/?p=pkg-ocaml-maint/packages/approx.git">approx</a> is for you! It&#8217;s incredibly easy to set up, but there are a few tricks I&#8217;ve learned which can make it especially good for Ubuntu lovers.</p>
<p>I suppose the obvious starting point would be&#8230;</p>
<pre>apt-get install approx</pre>
<p>&#8230; and that&#8217;s almost all there is to it, but let&#8217;s fancy it up a bit.</p>
<p>In /etc/approx/approx.conf:</p>
<pre># use my ISP's ubuntu mirror for most packages
# use central mirrors for security, partner and ports
ubuntu     http://mirror.internode.on.net/pub/ubuntu/ubuntu
secure     http://security.ubuntu.com/ubuntu
partner    http://archive.canonical.com/ubuntu
ports      http://ports.ubuntu.com/ubuntu-ports
medibuntu  http://packages.medibuntu.org

# you can cache PPA packages too, see the sources.list example below
ppa        http://ppa.launchpad.net

# ISP's debian mirror, particularly handy for getting sources
debian     http://mirror.internode.on.net/pub/debian</pre>
<p>Demonstrative examples from /etc/apt/sources.list:</p>
<pre># get most packages from my ISP
deb http://approx:9999/ubuntu jaunty main restricted universe

# get security packages from my ISP *or* central
deb http://approx:9999/ubuntu jaunty-security main restricted universe
deb http://approx:9999/secure jaunty-security main restricted universe

# partner and medibuntu packages for naughty stuff we need
deb http://approx:9999/partner jaunty partner
deb http://approx:9999/medibuntu jaunty free non-free

# use generic PPA repository to support arbitrary PPAs!
deb http://approx:9999/ppa/jdub/ppa/ubuntu jaunty main
deb http://approx:9999/ppa/gwibber-team/ubuntu intrepid main</pre>
<p>Now you can configure all of your Ubuntu (or Debian) machines to grab their package lists and packages from your approx cache. No more wasted bandwidth when you&#8217;re updating, and no more wasted time when you&#8217;re stuck <em>watching</em> an update &#8212; this is particularly awesome for autmated installs, of course! <img src='/wp-content/plugins/tango-smilies/tango/face-smile.png' alt=':-)' class='wp-smiley' /> </p>
<p>Other handy tidbits:</p>
<ul>
<li>You can use the cache to share source packages too &#8212; just change &#8216;deb&#8217; to &#8216;deb-src&#8217; at the beginning of the line, as usual.</li>
<li>approx comes with daily and weekly cronjobs to keep your cache tidy.</li>
<li>If you have a bunch of packages lying around in /var/cache/apt/archives which could be put to good use in your approx cache, just use approx-import. Very sweet.</li>
</ul>
<p>Gosh I&#8217;m happy that someone has finally nailed this&#8230; I&#8217;m pretty sure I&#8217;ve tried every attempt to implement a dynamic apt proxy/cache that ever was. Interestingly, approx is yet another OCaml success story. Cool. <img src='/wp-content/plugins/tango-smilies/tango/face-smile.png' alt=':-)' class='wp-smiley' /> </p>
<p>Enjoy!</p>
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		<slash:comments>9</slash:comments>
		</item>
		<item>
		<title>I can finally call my website a blog&#8230;</title>
		<link>http://bethesignal.org/blog/2009/04/11/i-can-finally-call-my-website-a-blog/</link>
		<comments>http://bethesignal.org/blog/2009/04/11/i-can-finally-call-my-website-a-blog/#comments</comments>
		<pubDate>Sat, 11 Apr 2009 07:28:26 +0000</pubDate>
		<dc:creator>Jeff Waugh</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[blog]]></category>
		<category><![CDATA[cat]]></category>
		<category><![CDATA[kitten]]></category>
		<category><![CDATA[tabby]]></category>
		<category><![CDATA[website]]></category>

		<guid isPermaLink="false">http://bethesignal.org/?p=1467</guid>
		<description><![CDATA[&#8230; because it includes pictures of dreadfully cute kittens&#8230; yay!
This as-yet-unnamed specimen is destined to be a farm cat &#8212; yes, shock, a working cat&#8230; catching mice, vermin, etc. &#8212; but he had some time in between drinking milk and discovering the world to visit us today. There are a few more shots in my [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: right;">&#8230; because it includes pictures of dreadfully cute kittens&#8230; <em>yay!</em></p>
<p>This as-yet-unnamed specimen is destined to be a farm cat &#8212; yes, shock, a working cat&#8230; catching mice, vermin, etc. &#8212; but he had some time in between drinking milk and discovering the world to visit us today. There are a few more shots in my <a href="http://www.flickr.com/photos/jdubflickr/">flickr feed</a>, but no LOLcats photos sadly, as we can&#8217;t locate our invisible bicycle.</p>
<p style="text-align: center; font-size: 80%;" align="center"><a title="Tabby Kitten" href="http://www.flickr.com/photos/jdubflickr/3430343677/"><img style="border: solid 2px #cccccc;" src="http://farm4.static.flickr.com/3579/3430343677_0387b2d7cb.jpg" alt="" /></a><br />
<a href="http://www.flickr.com/photos/jdubflickr/3430343677/">Tabby Kitten</a> by <a title="jdubflickr" href="http://www.flickr.com/people/jdubflickr/">jdubflickr</a></p>
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		<slash:comments>6</slash:comments>
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