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Re: Lookbehind and backreferences

by BrowserUk (Pope)
on Dec 02, 2004 at 02:19 UTC ( #411638=note: print w/replies, xml ) Need Help??


in reply to Lookbehind and backreferences
in thread Perl regular expression for amino acid sequence

That is neat. And very good to know. Thanks.

The need for backrefs in a look-behind doesn't crop up that often, but when it does, I've found it almost impossible to work around--till now.

That one definitely goes into my bag of "tricks techniques worth knowing"!


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