$: The current set of characters after which a string may be broken to fill continuation fields (starting with ^)

$/ The input record separator, newline by default. This influences Perl's idea of what a "line" is. Works like awk's RS variable, including

$ACCUMULATOR

$a

NAME

ge These operators are documented in perlop.

setgrent

$SUBSCRIPT_SEPARATOR

NAME

The Arrow Operator "-> " is an infix dereference operator, just as it is in C and C++. If the right side is