From: botp <botpena@...>
Date: 2008-10-31T13:01:04+09:00
Subject: Re: how to sort this array

On Fri, Oct 31, 2008 at 5:14 AM, Li Chen <chen_li3@yahoo.com> wrote:
> expected results:
> [ "c:/ruby/self/2004/1.txt",
> "c:/ruby/self/2004/2.txt",
> "c:/ruby/self/2004/3.txt",
> "c:/ruby/self/2004/10.txt",
>  "c:/ruby/self/2004/20.txt",
>]

apology in advance for dupl email. i sent an email an hrs back but it
seems it got blackholed :)

anyway, if you want basename numeric sorting, then just do

eg,

   files.sort_by{|f| File.basename(f).to_i}