All Java programs are compiled into class files that contain bytecodes, the machine language of the Java virtual machine. In this JavaWorld classic, Bill Venners goes under the hood of the JVM to ...

Learn about the best practices for concurrency in Java to ensure your multi-threaded applications are efficient, synchronized, and error-free. Concurrency in Java is the ability of multiple threads to ...

Writing multithreaded applications in Java can trip up beginner and intermediate programmers alike. Before you tie yourself in a knot, learn how to sidestep these common threading mistakes. Threading ...

In “Double-Checked Locking: Clever but Broken,” I looked at the double-checked locking (DCL) idiom, which is recommended by a number of Java books and articles as a way to reduce synchronization ...