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Re: simple golf for fun

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From:
Juho Snellman
Date:
January 16, 2007 16:30
Subject:
Re: simple golf for fun
Message ID:
878xg2y9sx.fsf@vasara.proghammer.com
Phil Carmody <thefatphil@yahoo.co.uk> writes:
> -p0 s/^((.*)(.*)
> (?=\2.\3
> |$))*$//

Assuming the last line is also newline-terminated:

-n0 a//^((.*)(.*
)(?=\2.\3|$))*$/

-- 
Juho Snellman
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