
mhx
Enthusiast
/ Moderator
Aug 27, 2001, 8:29 AM
Post #2 of 3
(1329 views)
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For a list of all builtin Perl function, type For help on a specific function, type where function is the name of the function you need help on. Example:
mholland@bmdke3 $ perldoc -f lc BAAA09178(1) 2001-08-27 BAAA09178(1) User Contributed Perl Documentation User Contributed Perl Documentation perl v5.6.0 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 and the utf8 manpage. If EXPR is omitted, uses `$_'. - 1 - Formatted: August 27, 2001 mholland@bmdke3 $ Hope this helps. -- Marcus
s$$ab21b8d15c3d97bd6317286d$;$"=547269736;split'i',join$,,map{chr(($*+= ($">>=1)&1?-hex:hex)+0140)}/./g;$"=chr$";s;.;\u$&;for@_[0,2];print"@_,"
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