Tell me what is iphone os?
What is dagger and explain dependency injection?
What is gcd ios?
What is appdelegate in xcode?
How do you implement delegates in swift?
Which is the best ui for android?
What are the ways to store data localy on iphone device?
What makes react native special for ios?
What desktop does ubuntu 18.04 use?
What is up with all these different versions of android, like 'donut,' 'cupcake' and 'froyo'?
Tell me are there api's to read rss/atom feeds?
How do I manually update my android os?
How do I add a header in swift?
Explain place holder constraint
How does manifest file plays an integral role in app development?