From: PerlFAQ Server on
This is an excerpt from the latest version perlfaq6.pod, which
comes with the standard Perl distribution. These postings aim to
reduce the number of repeated questions as well as allow the community
to review and update the answers. The latest version of the complete
perlfaq is at http://faq.perl.org .

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6.7: How can I make "\w" match national character sets?

Put "use locale;" in your script. The \w character class is taken from
the current locale.

See perllocale for details.



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