Explain how an autorelease pool works at the runtime level in iOS
Whats a struct?
What is difference between unit tests and ui test in xcode?
Explain me what is arc? How it works?
What is messaging? How does the runtime handle message passing?
Differentiate 'app id' from 'bundle id'.
Can we save posts to local drafts and figure out how to publish to the blog. What do we need to do?
What framework is used to construct application's ios user interface?
How do I exit safe mode on my iphone?
What is nspersistentstore? Is it thread safe?
How to animate view with constraint?
Explain inheritance?
What is gcd in ios swift?