<story><title>Projects that power GitHub</title><url>https://github.com/showcases/projects-that-power-github</url></story><parent_chain></parent_chain><comment><author>neya</author><text>Is there a reason why Github runs on it&amp;#x27;s own fork of Rails (I believe it&amp;#x27;s 2.3 or something), when they could just upgrade to Rails 4, from the official Master (which is faster and probably more stable AND most importantly with most security bugs fixed)??&lt;p&gt;Pardon me if I sound stupid, I&amp;#x27;m just trying to understand why.</text></comment>
<story><title>Projects that power GitHub</title><url>https://github.com/showcases/projects-that-power-github</url></story><parent_chain></parent_chain><comment><author>jweir</author><text>No mention of Resque.  Is Github still using it, or moved on?&lt;p&gt;&lt;a href=&quot;https://github.com/resque/resque/tree/1-x-stable&quot; rel=&quot;nofollow&quot;&gt;https:&amp;#x2F;&amp;#x2F;github.com&amp;#x2F;resque&amp;#x2F;resque&amp;#x2F;tree&amp;#x2F;1-x-stable&lt;/a&gt;&lt;p&gt;[edit -- thanks, I see that it is on the list now.]</text></comment>