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Re^3: Short or Long Hand

by Dietz (Curate)
on Aug 12, 2004 at 15:37 UTC ( #382312=note: print w/replies, xml ) Need Help??


in reply to Re^2: Short or Long Hand
in thread Short or Long Hand

It will work without parens as long as $day is a weekday field ranging 0..6
Char class ( [06] ) is another good idea since it is faster then the alteration but you wouldn't determine the speed diff on a single digit.

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