Android Authority

Java tutorial for beginners: Write a simple app with no previous experience

Java is one of the most in-demand programming languages in the world and one of the two official programming languages used in Android development (the other being Kotlin). Developers familiar with ...
Visual Studio Magazine

Building Android Apps with MVVM and Data Binding

The Model-View-ViewModel (MVVM) pattern is for more than just Microsoft .NET Framework projects. Find out how to apply it to Android development through its open source counterpart, MvvmCross. If ...
Android Authority

Java tutorial for beginners, part 2

In part 1 of this series, Gary uploaded an awesome post and video explaining the basics of Java programming. Java is the official programming language of Android; so if you want to build fully-fledged ...
ZDNet

How to use Multi-touch in Android 2: Part 6, Implementing the Pinch Zoom Gesture

Welcome to the last installment in the Android multi-touch series! The purpose of this series is to show you how to develop multi-touch programs for Android-based phones, tablets, and other devices.