OpenOffice. - Freeze or Scroll Lock the first row or any row or column.

If you want to freeze first row, then select the second row and in menu. Window -> Freeze.

Convert Localizable.strings to a spread sheet or csv / xls file

"label.welcome" = "Welcome";//welcome message in splash screen


1. Rename the Localizable.strings file to Localizable.csv and open it in OpenOffice.

2. Give the separator as “=“ and //

Then we can save as it in our format such as .xls

Some iOS Interview Questions

1. What are the application states

2. UIViewController Life Cycle in the order. 

3. Whats the minimum number of constraints we need for a UIView

4. Whats the minimum number of constraints we need for a UIButton/UILabel/UIImageView

5. Can we create an app without using a UIViewController
6. spa size swift vs objc
7. performance swift vs objc
8. xml vs json
9. Swift server side
10. Tableview Prefetch protocol
11. GCD vs OperationQ
12. AssociatedType, Generic
13. Coredata - multithreading
14. Design patterns
15. MVVM
16. enum objc vs swift
17. Closure
18. weak vs unowned
19. open vs public