From: Michael Campbell <michael_s_campbell@...>
Date: 2002-10-18T23:59:11+09:00
Subject: Re: one liner? --- need help splitingi a file

> Don't use this if efficiency is critical:
> 
> $ cat file | ruby -e 'STDIN.read.split(/\n\n/).each_with_index
> {|part,i| File.open("f.#{i}", "w").puts(part) }'


You can save a _few_ CPU cycles by removing cat there, no?  Or am I
missing something subtle.


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