#ICYDK: NetBeans is a free and open-source integrated development environment (IDE). It supports the development of all Java application types (Java SE, Java ME, web, EJB, and mobile applications) out of the box.
All the functions of the IDE are provided by modules, which allow NetBeans IDE to be extended. Each module provides a well-defined function, such as support for the Java language, editing, support for the CVS or SVN versioning system. NetBeans IDE contains all the modules needed for Java development in a single download, allowing the user to start working immediately. https://goo.gl/Co1PX1
