Zip4j is the most comprehensive Java library for zip files or streams. As of this writing, it is the only Java library which has support for zip encryption, apart from several other features. It tries ...

A popular tutorial on how to create REST web services with Eclipse and the TomEE Plus application server regrettably caused some confusion. A number of readers tried to deploy the application to a ...

Please note that upgrades to an SDK should always be done in a test environment and fully tested before used in production. Download the zip file for the version of ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

Originally Android apps were only developed in Java, targeting the Dalvik Java Virtual Machine (JVM) and its associated environment. Compared to platforms like iOS with Objective-C, which is just C ...

Optimized apps and websites start with well-built code. The truth, however, is that you don't need to worry about performance in 90% of your code, and probably 100% for many scripts. It doesn't matter ...

Jakarta Server Pages (formerly JavaServer Pages) is a Java standard technology that developers use to write dynamic, data-driven web pages for Java web applications. JSP is built on top of the Java ...

The Crawler Workbench is a graphical user interface that lets you configure and control a customizable web crawler. Using the Crawler Workbench, you can: Visualize a collection of web pages as a graph ...