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	<title>Kasper Grubbe</title>
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	<link>http://kaspergrubbe.dk</link>
	<description>Det er mit liv - er det ikke fantastisk?</description>
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		<title>Rails and association caching/evaluation</title>
		<link>http://kaspergrubbe.dk/2012/rails-and-association-cachingevaluation/</link>
		<comments>http://kaspergrubbe.dk/2012/rails-and-association-cachingevaluation/#comments</comments>
		<pubDate>Mon, 10 Dec 2012 10:06:02 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=353</guid>
		<description><![CDATA[I just experienced this issue with an old Rails 3.0.10 application, where associations wouldn&#8217;t work properly. Apparently if config.cache_classes = false is true (which is default in the production environment) Rails is only evaluating associations once. My issue was this: Site.rb: has_many :competitions, :conditions => ["startdate = ?", Time.now, Time.now] After 24 hours the new competitions would not show [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<title>Fixing danish locale errors on Ubuntu</title>
		<link>http://kaspergrubbe.dk/2012/fixing-danish-locale-errors-on-ubuntu/</link>
		<comments>http://kaspergrubbe.dk/2012/fixing-danish-locale-errors-on-ubuntu/#comments</comments>
		<pubDate>Sun, 21 Oct 2012 02:26:58 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=346</guid>
		<description><![CDATA[I got tired of seeing LC_ALL and other locale specific errors on my Ubuntu installs on Linode (and other vservers). Apparantly all you need to do is this: 1. Run this: apt-get install language-pack-da-base 2. Add this to /etc/environment: LANGUAGE=&#8221;da_DK&#8221; LC_ALL=&#8221;da_DK.UTF-8&#8243; LANG=&#8221;da_DK&#8221; LC_TYPE=&#8221;da_DK&#8221; (Maybe you need to also run &#8220;dpkg-reconfigure locales&#8221;)]]></description>
		<wfw:commentRss>http://kaspergrubbe.dk/2012/fixing-danish-locale-errors-on-ubuntu/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
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		<title>Easy deploy of Rails app with Capistrano, Varnish and Sidekiq</title>
		<link>http://kaspergrubbe.dk/2012/easy-deploy-of-rails-app-with-capistrano-varnish-and-sidekiq/</link>
		<comments>http://kaspergrubbe.dk/2012/easy-deploy-of-rails-app-with-capistrano-varnish-and-sidekiq/#comments</comments>
		<pubDate>Wed, 08 Aug 2012 23:15:18 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[programmering]]></category>
		<category><![CDATA[Projekter]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=338</guid>
		<description><![CDATA[Whenever I start a new Rails project, I will like to be testing it extensively on another server, as fast as possible. So there is a couple of steps that I will go through every time I start my project. I need the following base in all projects: Sidekiq as a background worker; to send [...]]]></description>
		<wfw:commentRss>http://kaspergrubbe.dk/2012/easy-deploy-of-rails-app-with-capistrano-varnish-and-sidekiq/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Using PSSH for executing parallel SSH commands</title>
		<link>http://kaspergrubbe.dk/2012/using-pssh-for-executing-parallel-ssh-commands/</link>
		<comments>http://kaspergrubbe.dk/2012/using-pssh-for-executing-parallel-ssh-commands/#comments</comments>
		<pubDate>Tue, 12 Jun 2012 11:43:24 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[Linux tips]]></category>
		<category><![CDATA[add multiple ssh keys]]></category>
		<category><![CDATA[multiple ssh keys]]></category>
		<category><![CDATA[pssh]]></category>
		<category><![CDATA[several ssh keys]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=328</guid>
		<description><![CDATA[I recently needed to check the date across all of our servers, so instead of SSHing into all of them and executing a command manually, I learned about the tool pssh. Installing pssh on Mac OS X Installing pssh isn&#8217;t available through brew, because it is available through PyPi and it has dependencies on a [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<title>Great week, now powering up for the next week!</title>
		<link>http://kaspergrubbe.dk/2012/great-week-now-powering-up-for-the-next-week/</link>
		<comments>http://kaspergrubbe.dk/2012/great-week-now-powering-up-for-the-next-week/#comments</comments>
		<pubDate>Sun, 22 Jan 2012 11:34:27 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=322</guid>
		<description><![CDATA[I had a very fun week, and now I am powering up for the next one! The title of this blogpost was originally called &#8216;Low-key sunday&#8217; as a tribute to &#8216;Beskidte Toner&#8217;, with a lot of chill tunes. But then I realized that I had too much energy for listening to slow music My suggestions [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>Using usertracking to figure out your users interest based on the content they like</title>
		<link>http://kaspergrubbe.dk/2011/using-usertracking-to-figuring-out-usertrend/</link>
		<comments>http://kaspergrubbe.dk/2011/using-usertracking-to-figuring-out-usertrend/#comments</comments>
		<pubDate>Tue, 13 Dec 2011 00:30:17 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=262</guid>
		<description><![CDATA[This post will probably be long, and describe everything I did in my final project together with Berlingske Media. But don&#8217;t worry, I will (try!) to give you something nice to look at while you are reading. Introduction Berlingske Media is a big media company and therefore they also has a lot of different products, [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<title>Building a chat with nice tabs in jQuery</title>
		<link>http://kaspergrubbe.dk/2011/building-a-chat-with-nice-tabs-in-jquery/</link>
		<comments>http://kaspergrubbe.dk/2011/building-a-chat-with-nice-tabs-in-jquery/#comments</comments>
		<pubDate>Sat, 10 Dec 2011 03:29:33 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[programmering]]></category>
		<category><![CDATA[Projekter]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=304</guid>
		<description><![CDATA[I am currently trying to find an excuse to work with NowJS which is a very cool NodeJS server that makes it possible to make a server push to connected clients. You are able to group your users into &#8220;channels&#8221; and only send some groups messages. I have only been able to build the client, and [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>Node.js and receiving POST-data from HTTP</title>
		<link>http://kaspergrubbe.dk/2011/node-js-and-receiving-post-data-from-http/</link>
		<comments>http://kaspergrubbe.dk/2011/node-js-and-receiving-post-data-from-http/#comments</comments>
		<pubDate>Sat, 22 Oct 2011 03:30:50 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[programmering]]></category>
		<category><![CDATA[http]]></category>
		<category><![CDATA[nodejs]]></category>
		<category><![CDATA[post]]></category>
		<category><![CDATA[postdata]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=250</guid>
		<description><![CDATA[I have built an application that needed to communicate with another Linux server. It was very simple commands that my nodeserver should receive. To get the POST-variables in the in-built HTTP-server from NodeJS you can use this method: function onRequest&#40;request, response&#41; &#123; var pathname = url.parse&#40;request.url&#41;.pathname; console.log&#40;&#34;Request for &#34; + pathname + &#34; received.&#34;&#41;; response.writeHead&#40;200, [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Enable .bashrc on OSX Snow Leopard (and Lion)</title>
		<link>http://kaspergrubbe.dk/2011/enable-bashrc-on-osx-snow-leopard-and-lion/</link>
		<comments>http://kaspergrubbe.dk/2011/enable-bashrc-on-osx-snow-leopard-and-lion/#comments</comments>
		<pubDate>Wed, 19 Oct 2011 01:15:09 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[Generelt]]></category>
		<category><![CDATA[Linux tips]]></category>
		<category><![CDATA[programmering]]></category>
		<category><![CDATA[bashrc]]></category>
		<category><![CDATA[enable bashrc]]></category>
		<category><![CDATA[english]]></category>
		<category><![CDATA[lion]]></category>
		<category><![CDATA[osx]]></category>
		<category><![CDATA[snow leopard]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=247</guid>
		<description><![CDATA[Unfortunately OSX doesn&#8217;t use .bashrc per default, but it is easy to enable it. To do it, open up the file /etc/profile with root privileges like this: sudo nano /etc/profile And add the following line: [ -r $HOME/.bashrc ] &#38;&#38; source $HOME/.bashrc [ -r $HOME/.bashrc ] &#38;&#38; source $HOME/.bashrc Save, and now your .bashrc file [...]]]></description>
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		<slash:comments>1</slash:comments>
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		<item>
		<title>Downloading files from SSH over an unstable connection</title>
		<link>http://kaspergrubbe.dk/2011/downloading-files-from-ssh-over-an-unstable-connection/</link>
		<comments>http://kaspergrubbe.dk/2011/downloading-files-from-ssh-over-an-unstable-connection/#comments</comments>
		<pubDate>Sun, 09 Oct 2011 18:10:40 +0000</pubDate>
		<dc:creator>Kasper Grubbe</dc:creator>
				<category><![CDATA[Linux tips]]></category>

		<guid isPermaLink="false">http://kaspergrubbe.dk/?p=245</guid>
		<description><![CDATA[As mentioned earlier I am doing a lot of traveling at the moment, which means that I am mostly on a mobile connection. I needed to download a 100Mb file from my Linux server, and with scp the download would fail. Instead I am now using this rsync command that would resume if the connection [...]]]></description>
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