Xcode

copy a view component OR duplicate a view in Interface Builder by Just Dragging Mouse

The view gets copied instead of drag the same Interface Builder    Xcode. Flowing:  Duplicate views if you drag th…

Xcode

Load a UIImage from a URL

Make sure enable this settings from iOS 9: App Transport Security Settings  in  Info.plist  to ensure loading image …

Objective-c

JSON Pershing from NSString using NSJSONSerialization in iOS-9 (Objective-c)

First you will need to convert your  NSString  to  NSData  by doing the following: NSData * data = [ stringDa…