I have a general question, I will pose the scenario, and then the question: If I create an array X, I take up memory. I am to erase it (by setting it's $# to -1), and then I will create a new array, named Y, which is slightly smaller than X. Now the question: Will Perl use the memory freed from array X in order to store array Y, or allocate s different portion of memory for array Y?. basically what I am asking if there is any reason, from memory usage point of view, to use $#=-1? Thanks, -ISAI student

In reply to memory "release" with $#=-1 by ISAI student

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