besides all the suggestions made by other monks, how about using a profiler?

Last week I released a new one, Devel::FastProf, that is able to tell in which lines the program spends more time.

Also, Devel::SmallProf does the same, it's slower but better tested.

In reply to Re: Pls help optomize - ksh version 60% faster! by salva
in thread Pls help optomize - ksh version 60% faster! by coreolyn

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