Hobby operating system, bootloader, kernel, drivers, C library
Building a full-fledged code editor for iPad
Text and code editor
Simple and flexible programming language for applications development
Open Source C & C++ IDE for Windows
A fast, portable, simple, and free C/C++ IDE
Bytecode to source converting Java & Kotlin code into JavaScript, C++
A visual-based IDE for C language uses block drag and drop technology
A C Compiler/Editor for Retro 6809 Machines (Colour Computer/Dragon)
Windows Free Pascal is a free source code editor for programmers