From: Rob Biedenharn <Rob@...>
Date: 2009-05-20T13:24:47+09:00
Subject: Re: Sorting numbers as strings

On May 19, 2009, at 5:51 PM, Johan Holmberg wrote:
> On Tue, May 19, 2009 at 5:24 PM, Jack Bauer  
> <realmadrid2727@yahoo.es> wrote:
>> You guys are great. I went with Bob's (pick one, hah) since it  
>> ended up
>> being moderately faster than the method I was originally using.
>> --
>
> Here is a variant similar to the other solutions you already got:
>
>    puts arr.sort_by {|s| s.split(/(\d+)/).each_with_index.map {|x,i|
> i.odd? ? x.to_i : x }}
>
> Works with Ruby 1.9.
>
> /Johan Holmberg


Are you trying to say that you believe some part of a solution that  
Jack already accepted won't work in Ruby 1.9? (Because they should  
work fine.)

-Rob

Rob Biedenharn		http://agileconsultingllc.com
Rob@AgileConsultingLLC.com