On Aug 20, 2008, at 3:23 PM, Torsten Curdt wrote:
This question has come up during the last CocoaHeads and no one was
really able to give a definite answer.
Do both expressions really mean the same thing (as nil is not null)?
nil == 0. 0 is false, !0 is true. 0 == 0 is true. Therefore they are
equivalent :).
--
David Duncan
Apple DTS Animation and Printing
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