The IDE for competitive programming
IntelliJ IDEA & IntelliJ Platform
Apache NetBeans
Drag and drop website builder javascript library
A fast and lightweight IDE
AndroidIDE is an IDE for Android to develop full featured Android apps
Lightweight Java IDE with syntax highlighting and convenient features.
jEdit is a programmer's text editor written in Java.
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Vampirio Code, a great Code Editor and Compiler
Nyquist is a language for sound synthesis and music composition.
NotepadXX: A Lightweight, Powerful Text Editor for Every User
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Axel-DICE Code Editor For Windows,Linux
Web IDE in single HTML file
A simple portable Code Editor for any language
OS bootable from Linux,Windows and others partitions as auxiliary OS
Java bytecode editor
A visual-based IDE for C language uses block drag and drop technology
A multi-language code editor with syntax highlighting and templates.
An open source gui frontend application for GNU Octave
Jxt4RunPlusJ is a source code editor and creator.
Mini Java IDE and Swing builder