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| Perl Monk, Perl Meditation | |
| PerlMonks |
Re^6: Need to get the intersect of hashesby wade (Pilgrim) |
| on May 15, 2008 at 16:18 UTC ( #686768=note: print w/replies, xml ) | Need Help?? |
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It seems to me that it makes more sense to have every hash element contain a reference to an array instead of having an array reference in some elements and values in others. That makes your code a _lot_ easier. No checking every time you access it, no do this in some cases/do that in other cases.
-- Wade
In Section
Seekers of Perl Wisdom
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