Java skills are not only some of the most sought after but also some of the easiest to learn, and now you can acquire them quickly without taking time off from your current job or going into debt.

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 ...

Android has some sophisticated UI animation features, but it is still good to know how to do the most basic of animations using raw bitmap graphics. Animation is also a good place to first meet the ...

The UI thread creates the UI and to avoid problems of synchronization only the UI thread can interact with the UI. That is, only the UI thread can access the UI. This is a fairly common approach to ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

Can you explain object-oriented programming to me like I'm 5 years old? Probably not. But here's a straightforward explanation of what OOP is ... Use Spring MVC MultipartFile, Java Path APIs and the ...

Java 8 introduced Java developers to functional programming with lambda expressions. This Java release effectively notified developers that it’s no longer sufficient to think about Java programming ...

Simon Ritter, Deputy CTO, Azul Systems Inc. Java is a mature development platform, now pushing past 20 years in age. As such, it’s ideally suited to developing embedded applications due to its ...