NAME
autodie::variables - Safe user and group ID variables
VERSION
version 0.002
SYNOPSIS
use autodie::variables;
local $> = $<;
DESCRIPTION
This module overrides the magic on the user and group ID variables ($<
, $>
, $(
, $)
) to throw errors when assignment to them fails.
AUTHOR
Leon Timmermans <leont@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Leon Timmermans.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.