Recently, I had the good fortune of training and mentoring a group of novice Java developers as we implemented a complex Web application using Struts, Enterprise JavaBeans (EJB), servlets, JavaServer ...

You can consider all the JSP-delimited code in a page, collectively, as one big Java program. That’s why you can put code fragments — typically, include statements — up at the top of your document and ...

Before we dive into the Composite pattern, I must first define composite objects: objects that contain other objects; for example, a drawing may be composed of graphic primitives, such as lines, ...

Write once, run everywhere: that's the slogan the Java community uses to propagate their language-of-choice. It's probably true, but only if you first manage to set up the beast on your box. This ...