To an extent, hashes lead to references, which lead to objects. To try and give some sort of answer to your question, I found references to be a major revelation that completely changed the way I wrote perl.
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g0n, backpropagated monk
In reply to Re: What's the most important thing to learn in the Perl world?
by g0n
in thread What's the most important thing to learn in the Perl world?
by ghenry
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