What is the difference between release and autorelease?
What is framework in ios?
Can I have relationship between entities in separate stores (in case of configurations)?
In nsfetchrequest can we fetch only a selective few attributes of an entity? How?
When dealing with property declarations, what is the difference between atomic and non-atomic?
What are the ios devices?
Why uicontrol is provided if we can create custom uiview?
What is dependency injection in ios?
What is singleton class in ios?
Explain how an autorelease pool works at the runtime level
What is background state in ios?
Explain @synchronized ,@dynamic
Define 'atomic' keyword?
What is clean architecture ios?
Arc is compile time or run time feature?