If any app can run in the background, what about battery life?
No Answer is Posted For this Question
Be the First to Post Answer
What is datasource in ios swift?
What is synchronous vs. Asynchronous in gcd ?
Who is the founder of ios?
Explain layer objects?
How to debug a crash in the auto-release pool?
What is the difference between atomic and nonatomic properties? Which is the default for synthesized properties?
From which ios version, arc is supported?
What is meaning of 'copy' keyword?
An app is loaded into memory but is not executing any code. In which state will be in?
Explain how the push notification works in iOS operating system?
What is ios deadlock?
Whats a struct?