Line 1:
Collect all the lines that match the regex from the array @file, it's a dumb way of doing it but hey..

Line 2:
Needs a $ at the start, stores the regex in a hash of non_matches unless there are matches in the @matches array.

Line 3:
Again needs a $ at the start. Stores the regex in a hash if there are duplicates.

It could be written nicer.. ;)

--

Brother Frankus.

¤

In reply to Re: I got dem co(smic)|(ma) blues again Momma.. by frankus
in thread Code explanation needed (was: What does this mean) by Anonymous Monk

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