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performance penalty using case insensitivityby filmo (Scribe) |
on Aug 21, 2001 at 21:25 UTC ( [id://106653]=perlquestion: print w/replies, xml ) | Need Help?? |
filmo has asked for the wisdom of the Perl Monks concerning the following question:
I was reading 'Mastering Regular Expression' and it stated that using 'i' for case insensitivity paid a large performance penalty. Is that still the case with the most recent versions of Perl? (the book was written in 1997)
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