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Re: japhy's regex article for the TPJby davido (Cardinal) |
on May 19, 2004 at 04:43 UTC ( [id://354521]=note: print w/replies, xml ) | Need Help?? |
I'd love to see a discussion of section 5.4.3.4 of Programming Perl (3rd Edition) The Camel Book. The section is called, "Defining your own character properties", and the text makes the following assertion:
Perl itself uses exactly the same tricks to define the meanings of its "classic" character classes (like \w) when you include them in your own custom character classes (like [-.\w\s]). I'd love to learn a new trick, and can't really make heads or tails of what that section is discussing. ;)
Dave
In Section
Seekers of Perl Wisdom
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