Whenever anyone worked on an app that deals with the photo library, they did a google search on how to add photos to the iOS simulator at least once! The…
We should always write unit test for our code. We all know that, right? But sometimes having external dependencies make it very hard to test a class. Sometimes even almost…
MVC; the age old architectural pattern; has been trusted by developers around the world to separate responsibilities of a software program regardless of language and platform. Anyone working in iOS…
Ever wanted to use an UITextView that looks like a rounded UITextFiled? Also, wished it will grow it's height as you type your text? Well, you are in luck! Here…
It has been almost or, more than 2 years I had created this controller called SHViewPager. And to my utmost surprise a lot of people actually got benefited from it.…
Ever felt the need to use a two dimensional array in you iOS project? Well, I have. So here is what I had done: Created a NSObject subclass. Taken two…
We all know the three basic principles of OOP: Encapsulation, Inheritance and Polymorphism. And there is also this fourth principle: Data Abstraction; though it's not always mentioned as a standalone…