Free, open-source text editor
An extensible Markdown Editor, Viewer and Weblog Publisher for Windows
Arduino and PlatformIO IDE compatible TFT library
A vi-like editor based on Plan 9's structural regular expressions
Fast, and remarkably extensible cross-platform text editor
Authoring Books and Technical Documents with R Markdown
JUCE is an open-source cross-platform C++ application framework
A cross-platform C# editor based on Roslyn and AvalonEdit
A multi purpose IDE specialized in C/C++/Rust/Python/PHP and Node.js
A C/C++ minor mode for Emacs powered by libclang
Package that gives Python programmers integration with .NET Common CLR
Emacs Debug Adapter Protocol
Emacs Markdown Mode
The IDE for competitive programming
A free C, C++ and Fortran IDE
One hundred command line tools in a small and portable binary.
Native Midnight Commander 4.8.30 for Windows/Win32
Notepad for Windows, Linux, and Mac platforms
All in one Text, Decimal, and Unicode Converter as you type.
MadEdit-Mod is a cross platform Text/Hex editor based on MadEdit
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Simple and flexible programming language for applications development