in reply to Re: perl performance vs egrep
in thread perl performance vs egrep
That does nothing in this case since there are no variables in the regex; and without understanding what it does, you can easily cause bugs by using it when there are variables. Don't use /o, use qr//.
Makeshifts last the longest.
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Re^3: perl performance vs egrep
by sitz (Initiate) on Jan 24, 2005 at 06:06 UTC |