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| Syntactic Confectionery Delight | |
| PerlMonks |
Re: Hash element exists/deleteby BillKSmith (Friar) |
| on Jan 22, 2013 at 14:43 UTC ( #1014680=note: print w/ replies, xml ) | Need Help?? |
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Deleting keys from the hash that you are iterating through may "work", but it is probably safer to create a new hash.
Bill
In Section
Seekers of Perl Wisdom
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