in reply to Efficient code.
A meta-answer:
PBP, p. 456, says to benchmark, not optimize code.
Personally, I favor brute force, i.e. line by line, because I'm not too clever.
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Seekers of Perl Wisdom
in reply to Efficient code.
PBP, p. 456, says to benchmark, not optimize code.
Personally, I favor brute force, i.e. line by line, because I'm not too clever.