Jason Seifer » Uncategorized http://jasonseifer.com Fri, 27 Aug 2010 23:11:09 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 Ruby Hash Trickery http://jasonseifer.com/2009/03/03/ruby-hash-trickery http://jasonseifer.com/2009/03/03/ruby-hash-trickery#comments Tue, 03 Mar 2009 20:10:46 +0000 Jason http://jasonseifer.com/?p=159 Ilya Grigorick put up a pretty cool pastie showing a neat hack to make Ruby hashes raise errors with invalid keys:

Post to Twitter Post to Delicious Delicious Post to Digg Digg This Post Post to Facebook Facebook Post to Reddit Reddit This Post

No related posts.

]]> http://jasonseifer.com/2009/03/03/ruby-hash-trickery/feed 0