Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl Monk, Perl Meditation
 
PerlMonks  

Regex Matching Unicode and Regex Classes

by McA (Priest)
on Nov 02, 2011 at 13:53 UTC ( #935400=perlquestion: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    #!/usr/bin/perl -CO
    use strict;
    ...
    print "UTF8-Flag: ", utf8::is_utf8($b) ? "Yes" : "No";
    print "    matches word: ", $b =~ /\w/ ? "Yes" : "No";
    print "\n";
    
  2. or download this
    UTF8-Flag: Yes    matches word: Yes
    UTF8-Flag: No    matches word: No
    UTF8-Flag: Yes    matches word: No
    UTF8-Flag: No    matches word: No
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: perlquestion [id://935400]
Approved by moritz
Front-paged by GrandFather
help
Chatterbox?
[choroba]: The site could send a message similar to the one when reaping. "You promoted shmem by upvoting their node... :-)

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (7)
As of 2017-04-28 09:57 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I'm a fool:











    Results (520 votes). Check out past polls.