There's also 'How do I clear a package?' in perlfaq7, and the handy Symbol::delete_package.

I have actually come across a vaguely sane reason for doing this. When I was writing a test script for a package with persistant class data it was easier to clear the package out and reload the class, rather than run multiple test scripts.

In reply to Re: Erasing Symbol Tables by adrianh
in thread Erasing Symbol Tables by shotgunefx

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