From: dblack@...
Date: 2006-01-05T04:35:54+09:00
Subject: Re: Question on iterating a hash

On Thu, 5 Jan 2006, dblack@wobblini.net wrote:

>  h.keys.select {|k| h[k] == 1}

s/1/"1"/ :-)

-- 
David A. Black
dblack@wobblini.net

"Ruby for Rails", from Manning Publications, coming April 2006!
http://www.manning.com/books/black