Amin Negm-Awad questions

Amin Negm-Awad answers

• What is the difference between 'property', '_property', 'self.property' and 'self._property' with read-write and readonly properties?
• Method Swizzling for protocols
• Simple rules for naming methods, compatible with ARC naming conventions
• Value Conversion issue: Implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int'
• Why is iterating through NSArray is faster than iterating through NSSet?
• Why does ARC retain method arguments?
• Cocoa singleton and shared instances
• Swift - scheduledTimerWithTimeInterval - NSInvocation
• NSTextAlignment inverse of .Natural
• NSManagedObject subclass generated +CoreDataProperties.m files not actually required?