A no-op in this map block: was Re^2: This regular expression has me stumped

No need for the; $1 in map { m!/([\w\.\-]+)\W*$!; $1 }

since a match in list context returns the captured substrings and the block of a map is in list context.

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Re: A no-op in this map block: was Re^2: This regular expression has me stumped by tachyon-II (Chaplain) on May 02, 2008 at 09:17 UTC
Good point. It was a rather off the cuff untested solution....	[reply]