The Java virtual machine (JVM) is a program whose sole purpose is to execute other programs. This simple idea has made Java one of the most successful and long-lived platforms of all time.

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.

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

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 ...

[Dimitri] sent in a project he’s been working on that implements a Java Virtual Machine purely in C, and is easily portable between microcontrollers such as the AVRs and PICs we normally see ...