Assume that an app is not in foreground but is still executing code. In which state will it be in?
How can you enable client certificate in ios 12? : IOS Architect
Explain the difference between cocoa and cocoa touch?
Explain how do I get a call when my ipad rings?
When dealing with property declarations, what is the difference between atomic and non-atomic?
Explain the different types of ios application states.
Is xcode a framework?
What is difference between category and extension in ios?
What are advantages of arc over mrc?
Explain what is a framework?
What is atomic and non atomic in ios?
What is called before viewdidload?
What is race condition in ios?