As far as I know, memory-preallocation with arrays generally doesn't improve speed very much. But it often may reduce memory fragmentation...

Best regards,
perl -e "s>>*F>e=>y)\*martinF)stronat)=>print,print v8.8.8.32.11.32"

In reply to Re: Re: array pre-allocation trick by strat
in thread array pre-allocation trick by Anonymous Monk

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