If you're looking for a Unix-like, POSIX-compatible, real-time kernel, there's no shortage of projects trying to build one.
Fireship on MSN

C in 100 Seconds

The C Programming Language is quite possibly the most influential language of all time. It powers OS kernels like Linux, Windows, and Mac and many other low-level systems. Its syntax has inspired many ...
There is no way to combine all the different Windows-like Linux desktops into one, or even just three or four. There is no ...
Programming languages are tools that help developers communicate with computers and build everything from apps to AI systems.
Over the years, several Linux commands have been deprecated, either because they are no longer relevant, have security problems, or have ceased to be maintained. You might still be able to use these ...
Overview: Linux IDEs in 2025 balance speed, flexibility, and deep coding support for all project types.Geany, VS Code, and IntelliJ IDEA cater to different hard ...
In 1997, two young hobbyists released two pieces of software that more or less prompted a new wave of interest in "retro" ...
For the best Linux performance, check out these fastest and most lightweight Linux distributions you can run inside a virtual machine.