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 ...

Java developers absolutely must learn Maven. Maven is the most popular and pervasive build tool in the Java world. Even if you don't use Maven directly, alternatives such as Gradle, Jenkins or Ivy ...

Android development starts with the Android SDK (Software Development Kit). While there are many different programming languages and a host of IDEs (Integrated Development Environments) you can use to ...

The Open Services Gateway Initiative (OSGi) defines an architecture for developing and deploying modular applications and libraries. In this first article in a three-part introduction to OSGi, Sunil ...