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Re^2: Benchmarks aren't everything (rewritten regex is 290% faster than original)

by demerphq (Chancellor)
on Oct 25, 2005 at 08:16 UTC ( [id://502645]=note: print w/replies, xml ) Need Help??

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  1. or download this
    use Benchmark qw(cmpthese timethese);
$rex1=qr!
...
*** PUT SOME HTML/XML HERE ***
EOFTEXT
}
  2. or download this
    Benchmark: running rex1, rex2 for at least 1 CPU seconds...
      rex1:  1 wallclock secs ( 1.16 usr +  0.00 sys =  1.16 CPU) @ 51
+.04/s (n=59)
...
rex1 50.6/s 290%   --
6291
6291

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