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Re: Understanding regular expressions: why do I have to use map to clear up undefs in regex output?

by corenth (Monk)
on Jun 26, 2009 at 23:51 UTC ( #775197=note: print w/ replies, xml ) Need Help??


in reply to Understanding regular expressions: why do I have to use map to clear up undefs in regex output?

Too many good responses. I'm partial to the grep{} ones myself.

While the code I posted doesn't show it, I am paying attention to the likelyhood of escaped quotes, so I'm keeping that in mind while I play with this.

Thank you! I'm getting a lot out of this.


Comment on Re: Understanding regular expressions: why do I have to use map to clear up undefs in regex output?

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