Perl: the Markov chain saw | |
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Re: undefining one slot of a typeglobby dws (Chancellor) |
on Feb 24, 2004 at 00:19 UTC ( [id://331268]=note: print w/replies, xml ) | Need Help?? |
What i'm basically looking for is a way to 'undo' changes made to the symbol table.
If you make the changes within a scope, you can localize them such that they'll be automagically undone when the scope exits.
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