With an anchor that isn't within an alteration, "g" is pretty useless. I'm not near a perl with Debugging turned on so I can't tell you if it's a no-op, but I do know it isn't a dangerous thing to have on there, just useless. =)

Update... And what merlyn said below. (yeesh $*)

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In reply to RE: RE: Re: Stripping characters from strings by extremely
in thread Stripping characters from strings by as

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