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BOOK: Beginning iOS Game Development
This is the forum to discuss the Wrox book Beginning iOS Game Development by Patrick Alessi ; ISBN: 978-1-1181-0732-4
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Old September 9th, 2012, 12:57 PM
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Unhappy Chapter 4

at page 120 in MindPlayer.m I dont know why does the author write Peg* peg=nil;
the author doesnt explain the command nil .
Does anybody can explain this?
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Old September 28th, 2012, 05:06 PM
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from Wikipedia: "Nil is a word commonly used to mean nothing or zero; it is one of several names for the number 0.
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