But if you are going to be operating entirely within a program and not, e.g., storing to disk or transmitting to another computer over a network, why not just pass array or hash references (or object references) around? Again, I don't understand the application.

In reply to Re^3: Data structures benchmark(pack vs. arrays vs. hashes vs. strings) by AnomalousMonk
in thread Data structures benchmark(pack vs. arrays vs. hashes vs. strings) by spx2

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