In a single model, can I have few entities in one sqlite db file and remaining in another sqlite db file?
Explain parent-child context setup?
You wish to define your custom view. Which class will be subclassed?
Explain layer objects?
What is a difference between stack and heap memory?
. Apart from incorporating views and controls, what else an app can incorporate?
What is difference between 'assign' and 'retain' keyword?
How to hide images in ios?
Explain about AFNetworking. What is the base class used in AFNetworking library
What is the short cut to open the “Code Snippet Library” in Xcode?
Difference between nil and Nil.
Why we use delegate in ios?
Explain xctest test case code.