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Re: Use of uninitialized value $i in bitwise and (&) at <Netmask.pm>by hippo (Bishop) |
| on Dec 18, 2017 at 09:22 UTC ( [id://1205782]=note: print w/replies, xml ) | Need Help?? |
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I notice that you are not chomping $row. Perhaps it is those EOL characters which are causing the problem? Also, you only ever have one element in your @row array, so there is little point in the loop. If I were you, as a general point I would avoid having @row and $row in the same context - as it stands it is too easy for strict to miss a typo. HTH.
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