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Re: What is the best way to compare variables so that different types are non-equal?

by QM (Parson)
on Jul 21, 2009 at 21:28 UTC ( #782089=note: print w/ replies, xml ) Need Help??


in reply to What is the best way to compare variables so that different types are non-equal?

Do you need to compare nodes to nodes (references) only?

If so, can you compare the refs directly with ==? (Maybe this is essentially the same as numifying in another response.)

-QM
--
Quantum Mechanics: The dreams stuff is made of

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