- What effect does
&
have on the method/fucntion argument? EG,
_assetCurrent = [_director getCurrentAsset:¤t_time];
-
What is the difference between manually adding a
@selector
and a KVO (https://developer.apple.com/library/mac/documentation/Cocoa/Conceptual/KeyValueObserving/KeyValueObserving.html)? -
What is the difference between
unsigned int
andNSUInteger
? If it has to do withprimatives
, I'm leaving no stone unturned. https://developer.apple.com/library/ios/DOCUMENTATION/Cocoa/Reference/Foundation/Miscellaneous/Foundation_DataTypes/Reference/reference.html.