Eclipse is an essential tool for developers—it's not only an integrated development environment, but also an extensible platform for developing digital tools and applications. This course shows how to set up Eclipse to work with a variety of different languages, including Java, PHP, C/C++, and javascript. Author Charles Kelly explains how to create new projects and use tools such as the Package Explorer and the code completion feature. Author Charles Kelly also shows how to refactor code, use the Eclipse debugger, and extend Eclipse with bundles, Apache Maven, Window Builder, and eGit.