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Re: Simple Text Manipulation

by JavaFan (Canon)
on Feb 05, 2011 at 11:10 UTC ( #886384=note: print w/replies, xml ) Need Help??

in reply to Simple Text Manipulation


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Re^2: Simple Text Manipulation
by pseingalt (Initiate) on Feb 05, 2011 at 14:45 UTC

    This is the response I get:

    Missing braces on \N{} at line 2, within pattern Nested quantifiers in regex; marked by <-- HERE in m/^(Article\s+0-9+\s+* <-- HERE \S)/ at line 2.

      What the JavaFan means is that  \N (without curly braces) in Perl 5.12+ is an experimental backslash sequence that will match any character but a newline. The negated character class  [^\n] will do the same for pre-5.12 Perl (but I haven't tested JavaFan's actual regex). (See Backslashed sequences (5.12.0), fourth paragraph in the Whitespace subsection, for discussion.)

      Upgrade your Perl.

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[Corion]: I found Android Studio quite nice as a Java IDE, but then, I didn't try anything serious with it
[chacham]: it is a nice ide. its just that upgrading it always causes issues with mismatched versions of whatever
[Corion]: chacham: Oh, yes, reinstalling all the SDK versions and Gradle and whatnot, yes, even in the short time I used it (2 weeks?) I felt that pain
[chacham]: right now im editing the versions in the applications gradle file to use a version it wants. sheesh.
[Corion]: Ow, "but you're not supposed to do that" ;)

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