Jenda Krynicky schreef: > Dr.Ruud: >> - be careful when to use \d, that set can contain more than 100 >> characters. > > Beg your pardon?
I write [0-9] when I mean [0-9]. Many Perl developers keep thinking that \d and [0-9] are equivalent. Check out http://www.xs4all.nl/~rvtol/perl/unicount.pl On a FreeBSD system here it reports 268 characters for \d. \p{IsNumber} includes all numerical characters, there are 612. -- Affijn, Ruud "Gewoon is een tijger." -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/
