From: Paul Carvalho <tester.paul@...>
Date: 2009-07-19T09:05:07+09:00
Subject: Re: How to identify unpaired files in a list

On Jul 18, 5:39 pm, Roger Pack <rogerpack2...@gmail.com> wrote:
> > Perhaps nested hashes.
>
> Oops I meant hashes of arrays, i.e. final data structure:
>
> {'abcd0001' => ['abcd0001.txt', 'abcd0001.bak.txt'], 'abcd0003' =>
> ['abcd0003']}
>
> then iterate through looking for arrays with length 1 only.
> GL.
> =r

That's cool.  I'll give it a try.  Thanks.