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| Keep It Simple, Stupid | |
| PerlMonks |
Re^2: String/Numeric Manipulationby Elgon (Curate) |
| on Oct 07, 2004 at 18:56 UTC ( [id://397402]=note: print w/replies, xml ) | Need Help?? |
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A minor nit. If I've understood the code correctly, you've used a substitution... $days = s/+//; ...where a transliteration would be "better"... $days = tr/+//d; # Note transobliteration modifier ...and a lot faster (not that this is really an issue in this case.)Unless you wanted to allow only a leading + in which case... $days = s/^+//; It is better wither to be silent, or to say things of more value than silence. Sooner throw a pearl at hazard than an idle or useless word; and do not say a little in many words, but a great deal in a few. Pythagoras (582 BC - 507 BC)
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Seekers of Perl Wisdom
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