• NSNotificationCenter Example in Swift

    Here is a simple demo on how to use “NSNotificationCenter” in swift. NSNotificationCenter is particularly useful when there are multiple class or struct instances that need to take action based on something that happens elsewhere in your application. To Register […]

     
  • Simple Core Data tutorial in iOS

    In this tutorial we will be making a simple application to save a person details using Core Data. Here we will have two models or it can be said as Database tables – Model1 and Model2. Below are the basic […]

     
  • Programatically Set Autolayout Constraints in iOS.

    Here is a simple programs that creates two buttons programatically and sets its constraints.

     
  • Sync Adapter in Android – A Simple Example…

    Hello all, In Today’s article we will be discussing about the SyncAdapters in Android. SyncAdapter is just a simple plugin like structure for syncing your server and Device. Check out this post about Account authenticator before proceeding. Why do we […]

     
  • What are Generics and Why should we use Generics?

    The Java Generics programming is introduced in J2SE 5 to deal with type-safe objects. Advantage of Java Generics There are mainly 3 advantages of generics. They are as follows: 1) Type-safety : We can hold only a single type of […]

     
 

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