A Java Archive, or JAR file, contains all of the various components that make up a self-contained, executable Java application, deployable Java applet or, most commonly, a Java library to which any ...

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Enterprise Java specialist Steve Haines joins the Open source Java projects series this month with an introduction to Java Caching System (JCS), a robust enterprise-level caching solution. Steve ...

The enterprise Java community has made great strides to simplify file uploads from a web browser to a server. What was once a task that involved many cross-platform complications is now ...