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Re^2: Substr cannot extract last special character

by dave_the_m (Monsignor)
on Aug 19, 2005 at 10:45 UTC ( [id://485053]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $x ='Ù';
    print length($x), "\n"; # prints 2
    
  2. or download this
    use utf8;
    my $x ='Ù';
    print length($x), "\n"; #' prints 1
    

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