Un-Answered Questions { Apple iOS }
what are the two different smart groups in Xcode?
What is core data in ios swift?
What is the purpose of reuseidentifier?
What is nsobject in ios?
How to start a selector on a background thread.
How to convert MVC design pattern to MVVM design patterns
What is reuse identifier?
what is the use of PO command in Xcode?
What is closures in ios?
What is the biggest change with ios 7?
How to measure your application's performance on an iphone device?
Explain layer objects?
What is nsmanagedobjectcontext? What are the different concurrency types? Explain each type.
How can we achieve singleton pattern in iOS?
Explain the difference between strong and retain.
