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August 29, 2015 14:00
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| NSObject *object = [[NSObject alloc] init]; | |
| NSObject *object2 = object | |
| Does `object2` == `object`? | |
| Does `object2` have the same memory address as `object`? | |
| If I go like: | |
| [object setValue:differentValue], does object2.value change? | |
| What about the other way around? |
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