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| Perl: the Markov chain saw | |
| PerlMonks |
Re^2: Regexp and metacharactersby Sewi (Friar) |
| on Dec 27, 2011 at 21:09 UTC ( [id://945245]=note: print w/replies, xml ) | Need Help?? |
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Complex single-line RegExp's are often slower than multiple simple short lines. The CPAN Benchmark module or any kind of own benchmark should be able to tell you the situation for your case.
In Section
Seekers of Perl Wisdom
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