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Rating Stats for

Preston

Rating
1459.20 (4,529,127th) 		Reputation
1,324 (121,562nd)
Page: 1 2
Title Δ
Why use (id) in a method signature when (NSObject *) would be more... -3.29
Using self in method call -1.55
Releasing @property(copy) instance variables? -1.83
Calculate 3D vector perpendicular to a plane generated by two vectors -3.13
NSLevelIndicator - Cocoa -1.49
how to change height of window title bar in cocoa? +4.27
Objective-C Singletons and LLVM/clang leak warnings 0.00
How to use NSScanner? 0.00
NSManagedObjectID into NSData 0.00