A Java developer must also be able to think and code using the declarative functional paradigm. This tutorial presents the basics of functional programming.

Java records are a new language feature that reduces verbosity and enables optimized runtime performance. This Java records tutorial shows how they work.

Functional supplier interface in Java tutorial There are only half a dozen classes you really need to master to become competent in the world of functional programming. The java.util.function package ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works.

This course introduces students to object oriented programming with Java(TM). Basic concepts are introduced early, with a strong focus on classes. Additional topics include event driven (Windows) ...

While there are many different programming languages and a host of IDEs (Integrated Development Environments) you can use to create an app, the SDK is a constant. Read Next: Java tutorial for ...

Oracle has announced the availability of Java 19 and Oracle JDK 19 for developers, the latest versions of what is arguably the world's most popular programming language. JDK (Java Development Kit ...