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Re: NET::RawIP problem

by ww (Bishop)
on Feb 28, 2014 at 00:36 UTC ( #1076457=note: print w/replies, xml ) Need Help??

in reply to NET::RawIP problem

I don't know if this repeats advice given previously because a possible source of the problem is glaringly evident: you never chomp the input, $po_alv and your regular expression checks only for a single digit in the var. It could still hold anything else... or nothing else. Either, or both, could produce the message you cite

(And, BTW, put error and/or warning messages, verbatim, inside code tags -- just as you do with code.)

If you didn't program your executable by toggling in binary, it wasn't really programming!

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