From: Sebastian Hungerecker <sepp2k@...>
Date: 2008-02-28T04:20:56+09:00
Subject: Re: Aliasing, and another regex question

J. Cooper wrote:
> I was really hoping I could do it in one line

Well, you can do it in one line just not with a single regex (or maybe
you can do that too, but that'd probably more complicated and possibly 
longer):
lines.select {|l| l =~ /foo/ && l !~ /bar/}


HTH,
Sebastian
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