Everything of course depends on what you mean by free the memory.

PERL will not release any memory back to the operating system as long as the script runs.

Of course if you are careful in using variables (esp. hashes and arrays) and "release" them one way or another as soon as they have served their purpose, PERL will not have to needlessly allocate additional memory for itself.

CountZero

"If you have four groups working on a compiler, you'll get a 4-pass compiler." - Conway's Law

In reply to Re: Garbage Collection on Hash delete by CountZero
in thread Garbage Collection on Hash delete by netoli

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