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| The stupid question is the question not asked | |
| PerlMonks |
Re: Hash checkingby shigetsu (Hermit) |
| on Apr 25, 2007 at 19:22 UTC ( #612078=note: print w/replies, xml ) | Need Help?? |
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I assume you're struggling to have $faclist{$line} not contain a previous entry. Then you should be using delete as in:
In Section
Seekers of Perl Wisdom
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