In this article, we're going to examine the JVM bytecode set, disassemble some code to see how it works, and play with some tools that allow us to manipulate bytecode directly.

Once Java code is compiled into JVM bytecode, the bytecode then runs according to the JVM. The JVM then passes the actual processing work to the processor in its own language.

The Java ecosystem supports a host of outstanding back-end frameworks, including many written for modern languages like Scala and Kotlin. Here's how seven top frameworks for Java and JVM languages ...

The JRE creates the JVM and ensures dependencies are available to your Java programs. It plays a vital role in devops and cloud configurations.

Java Flight Recorder is a JVM profiler that continuously gathers performance metrics and won't cause performance issues or extra runtime costs.

Oracle has been working to bring value types to the Java language and runtime. We present an update on the current status of this work.