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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 $_
.
If rather than formatting bugs, you encounter substantive content errors in these documents, such as mistakes in the explanations or code, please use the perlbug utility included with the Perl distribution.
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