Ruby Hash Trickery

by Jason on 03. Mar, 2009 in Ruby, Uncategorized

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.

Tags: ,

No comments yet.

Leave a Reply