Gajendra Rawat questions

Gajendra Rawat answers

• calling method repeatedly after 3 seconds time interval in background
• iOS Facebook SDK get profile cover image
• How to get UDID of iOS Device Programmatically in iOS 7
• UIColor Color with RGB never gets the right color
• Show Navigation Bar in Child View Controller
• Hide Navigation Controller's UI. [duplicate]
• AVFoundation/AVFoundation.h file not found
• Change UINavigationBar back button title
• How to call static methods of parent class in Objective - C.
• Android Icon Sizes [duplicate]