On Mon, 12 Dec 2005, Jenny Chen wrote: > Does anyone know how to convert a string in lower case > to upper case in Perl? Thanks. Undoubtedly.
How did you try to do it ? Did you try the s/// substitution feature ? perldoc -f s Did you try the tr/// transliteration operator ? perldoc -f tr Did you try the uc() uppercase command ? perldoc -f uc uc() is probably the one you want, but the others offer more flexibility and can be preferable in certain contexts. -- Chris Devers -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
