What is the difference strong and weak reference?
No Answer is Posted For this Question
Be the First to Post Answer
Introduction to iphone application development?
What is the maximum byte-size for a push notification to apple server?
What are the different delete rules that a relationship can have?
What is use of uiapplication class?
What are ui elements and some common ways you can add them to your app?
Which JSON framework is supported by iOS?
How to download xcode for iphone development?
What happens when we invoke a method on a nil pointer?
Explain @synchronized ,@dynamic
what are fetched properties?
Explain ios 7 airdrop?
Can I have relationship between entities in separate stores (in case of configurations)?