60-70% slower than bash

That sounds sub-optimal. Please show: your bash script, your Perl script and a representative set of data (does not have to be large). Without all three, anything else would be guess work.

🦛

In reply to Re: Need to speed up many regex substitutions and somehow make them a here-doc list by hippo
in thread Need to speed up many regex substitutions and somehow make them a here-doc list by xnous

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