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Precisely, thanks for clearing up the terminology. And I have to apologize for not being about to think of a good example, but I have found at times I need the undefined variable, as opposed to the defined, inferring a value.
—Brad "Don't ever take a fence down until you know the reason it was put up. " G. K. Chesterton In reply to Re^3: To initialise or not to initialise?
by bradcathey
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