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Re: Regular expressions and sort

by Fletch (Bishop)
on Nov 04, 2005 at 13:56 UTC ( [id://505698]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @result = map { $_->[0] }
                      sort { $a->[1] <=> $b->[1] }
                      map { /_(\d{2})_/; [ $_, $1 ] } @f;

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