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lcfirst - return a string with just the next letter in lower case |
lcfirst - return a string with just the next letter in lower case
lcfirst EXPR
lcfirst
Returns the value of
EXPR with the first character lowercased. 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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lcfirst - return a string with just the next letter in lower case |