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| Problems? Is your data what you think it is? | |
| PerlMonks |
Re: Stray Variablesby Zaxo (Archbishop) |
| on Nov 05, 2004 at 19:13 UTC ( #405590=note: print w/replies, xml ) | Need Help?? |
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There is a "used once" warning which does what you want. Just make sure you have warnings enabled and run. They will be logged if STDERR is, for instance in CGI. After Compline,
In Section
Seekers of Perl Wisdom
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