and a little bit messy -LW
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good chemistry is complicated, and a little bit messy -LW |
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Re: perl look ahead regular expression that is optional?by mtmcc (Hermit) |
| on Oct 03, 2013 at 20:50 UTC ( [id://1056795]=note: print w/replies, xml ) | Need Help?? |
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"See if you can write an expression that satisfies this spec"
See if you can write an expression that satisfies this spec.
In Section
Seekers of Perl Wisdom
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