07-24-2009
Quote:
Originally Posted by
encrypted
The command I told him was:
rm -rf dir\&
which in the most bizzare way got translated by him to:
rm -rf dir /&
This would have caused minimal damage had this not been run as root
user and on the main database server with terabytes of data
on it..What happened next is anybody's guess
Ugh. And people still think I'm crazy for preferring text over telephone...!
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LEARN ABOUT CENTOS
object::deadly::_unsafe
Object::Deadly::_unsafe(3) User Contributed Perl Documentation Object::Deadly::_unsafe(3)
NAME
Object::Deadly::_unsafe - Implementation for the deadly object
METHODS
"$obj->DESTROY"
The DESTROY method doesn't die. This is defined so it won't be AUTOLOADed or fetched from UNIVERSAL.
"$obj->isa"
"$obj->can"
"$obj->version"
"$obj->DOES"
"$obj->import"
"$obj->require"
"$obj->use"
"$obj->blessed"
"$obj->dump"
"$obj->peek"
"$obj->refaddr"
"$obj->exports"
"$obj->moniker"
"$obj->plural_moniker"
"$obj->which"
"$obj->AUTOLOAD"
Each of AUTOLOAD, a named list of known UNIVERSAL functions and then a query for everything currently known are all implemented with
"Object::Deadly->get_death" to prevent anything from sneaking through to a successful call against something in UNIVERSAL.
That list of functions are what core perl uses plus a bunch from CPAN modules including UNIVERSAL, UNIVERSAL::require, UNIVERSAL::dump,
UNIVERSAL::exports, UNIVERSAL::moniker, UNIVERSAL::which. That's just the list as it exists today. If someone else creates a new one
and you load it, be sure to do it *prior* to loading this module so I can have at least a chance at noticing anything it's loaded.
SEE ALSO
Object::Deadly, Object::Deadly::_safe
perl v5.16.3 2006-09-25 Object::Deadly::_unsafe(3)