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perlfunc:lc

by gods (Initiate)
on Aug 24, 1999 at 22:42 UTC ( [id://232]=perlfunc: print w/replies, xml ) Need Help??

lc

See the current Perl documentation for lc.

Here is our local, out-dated (pre-5.6) version:


lc - return lower-case version of a string



lc EXPR

lc



Returns an lowercased version of EXPR. This is the internal function implementing the \L escape in double-quoted strings. Respects current LC_CTYPE locale if use locale in force. See the perllocale manpage.

If EXPR is omitted, uses $_.


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