What is meaning of 'atomic' keyword?
No Answer is Posted For this Question
Be the First to Post Answer
Is appdelegate a singleton?
Explain UIApplication life cycle
Who calls the dealloc strategy? Would we be able to implement dealloc in arc? In the event that indeed, what is the need to do that?
Enlist frameworks for cocoa touch?
What is @dynamic and any place where it is used?
What is App Bundle?
Why do we override drawrect: method? How to explicitly call it?
Explain the difference between frame and bounds?
Explain how you can add frameworks in Xcode project?
How to parse xml? Explain
How we can wait for some thread to finish before starting another?
What is xcode used for?