The answer is simple, don't create such variables. There is already enough evil in the world.

or if you still feel like being evil, check out WeakRef and Devel::WeakRef

update: Timmay! Evil! Timmay! ;-)

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** The Third rule of perl club is a statement of fact: pod is sexy.

In reply to Re: Tracing zombie variables. by PodMaster
in thread Tracing zombie variables. by ash

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