From: dblack@...
Date: 2006-08-27T19:50:03+09:00
Subject: Re: No speedup...!

Hi --

On Sun, 27 Aug 2006, William James wrote:
>>>>
>>>> puts ARGV.map{|f|IO.readlines(f).find{|s|s=~/^begin/}}
>>>
>>>
>>> Or maybe:
>>>
>>>   puts ARGF.find {|s| /^begin/.match(s) }
>
> No, this only finds one instance.  Mine finds the first
> in each file.

Whoops; so it does.


David

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