http://www.perlmonks.org?node_id=971323


in reply to Re: Very simple rules implementation
in thread Very simple rules implementation

You can't trust your users, and you shouldn't even trust yourself.

Without protection, one little typo or context failure and you're overwriting your backups with the corrupt version, or perhaps deleting your entire harddrive.

Yeah, I really should have set the physical write-protect on that final backup...