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Re^3: Detecting if a string is a regular expression

by LanX (Canon)
on Jan 11, 2013 at 00:06 UTC ( #1012767=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Detecting if a string is a regular expression
in thread Detecting if a string is a regular expression

yeah I noticed, but normally I prefer the more obvious syntax. (the m is superfluous too =)

Cheers Rolf

PS: I know someone will show us now benchmarks demonstrating that at least 3 and half processor cycles are waisted this way ... ;)


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