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 reply to Re^6: Need to get the intersect of hashes by wade
in thread Need to get the intersect of hashes by jbush82

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