We showcase some of the best online courses to learn software development and computer programming with Java. Learn more about Java coding.

Instead, an online Java bootcamp with accelerated, focused training in the subject might be best. Coding bootcamps are intensive programs in which students develop career-ready programming skills ...

We have searched for the best free online coding and programming courses covering Java, and we've come back with the precious goods. These online courses can all be found on Udemy, and you don't ...

You don’t need to compile your Java code. Java programs will run without a main method. Semicolons can be optional. Hundreds of extra classes are imported automatically. Exception handling is optional ...

Java currently supports only two types of value: primitives and object references. Project Valhalla extends this by introducing inline classes which are a new form of type that exhibit some ...

Sealed classes in Java let developers limit the creation and use of subclasses and preserve the class hierarchy. Here is how sealed classes in Java work.

In Java, nested classes are categorized as either static member classes or inner classes. Inner classes are non-static member classes, local classes, or anonymous classes.

Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs.