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Re^2: Never, never, neverby Roy Johnson (Monsignor) |
on Apr 22, 2005 at 22:27 UTC ( [id://450605]=note: print w/replies, xml ) | Need Help?? |
Actually, you can hit the symbol table directly, so you never need to use symbolic references per se. Of course, as long as you're aware that you're going into the symbol table, and it's the Right Thing To Do, there's no reason not to use the sym refs.
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