ucfirst - return a string with just the next letter in upper case


NAME

ucfirst - return a string with just the next letter in upper case


SYNOPSIS

ucfirst EXPR

ucfirst


DESCRIPTION

Returns the value of EXPR with the first character in uppercase (titlecase in Unicode). This is the internal function implementing the \u escape in double-quoted strings. Respects current LC_CTYPE locale if use locale in force. See the perllocale manpage and the perlunicode manpage for more details about locale and Unicode support.

If EXPR is omitted, uses $_.

 ucfirst - return a string with just the next letter in upper case