A Java compiler takes a text file and compiles it into a platform-independent Java file, meaning the compiled code can run on any OS. Learn how it works.

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

This tutorial is an introduction to socket programming in Java, starting with a simple client-server example demonstrating the basic features of Java I/O. You’ll be introduced to both the ...

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

Azul has launched a cloud-native compiler, improving the time to peak performance for Java applications. By delegating JIT to an external system, applications can reach higher throughput, faster ...

What does Java compiler actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Oracle added the GraalVM Just-in-time (JIT) compiler as an experimental feature to Oracle JDK 23, its OpenJDK distribution, in September 2024. The GraalVM JIT compiler is faster than the standard ...

Java 11 is getting long in the tooth, so many developers are moving to the next oldest version that's still supported, Java 17. Here's what's different.