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Re: Re: Re: Regular expression

by Adam (Vicar)
on Jun 07, 2001 at 20:31 UTC ( #86634=note: print w/replies, xml ) Need Help??


in reply to Re: Re: Regular expression
in thread Regular expression

The 1 does nothing. It is the "body" of the while loop. Basically it is a no-op that won't throw any warnings.

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