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Is it better to return a hash of hashes or a reference to a hash of hashes?by uwevoelker (Pilgrim) |
on Oct 08, 2001 at 19:15 UTC ( [id://117470]=perlquestion: print w/replies, xml ) | Need Help?? |
uwevoelker has asked for the wisdom of the Perl Monks concerning the following question: ⭐ (subroutines) Is it better to return a hash of hashes or a reference to a hash of hashes? Originally posted as a Categorized Question.
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