NAME

unshift ARRAY,LIST unshift EXPR,LIST Does the opposite of a

Named Unary Operators The various named unary operators are treated as functions with one argument, with optional parentheses.

NAME

Logical Defined-Or Although it has no direct equivalent in C, Perl's // operator is related

uc EXPR uc Returns an uppercased version of EXPR. This is the internal function implementing the

NAME

NAME

NAME

NAME