and a little bit messy -LW
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good chemistry is complicated, and a little bit messy -LW |
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(tye)Re: Replacing a given character starting with the xth occurence in a stringby tye (Sage) |
| on May 22, 2001 at 19:53 UTC ( [id://82256]=note: print w/replies, xml ) | Need Help?? |
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Using $& and $' is a bad idea since it slows down all regexen for the life of that instance of the Perl interpreter (for the life of the script). Perhaps you know that but I don't want casual readers to get the wrong idea about those. - tye (but my friends call me "Tye")
In Section
Seekers of Perl Wisdom
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