$FORMAT_LINE_BREAK_CHARACTERS

@LAST_MATCH_END

$SUBSCRIPT_SEPARATOR

@_ Within a subroutine the array @_ contains the parameters passed to that subroutine. Inside

%INC The hash %INC contains entries for each filename included via the

$) The effective gid of this process. If you are on a machine that supports membership in multiple groups simultaneously, gives a space separated

$! When referenced, $! retrieves the current value of the C

$EXCEPTIONS_BEING_CAUGHT