How to create an OS from scratch

A code-searching tool similar to ack, but faster.

A little tool to play with Windows security

Nmap - the Network Mapper. Github mirror of official SVN repository.

Disque is a distributed message broker

Write a simple interpreter of C. Inspired by c4 and largely based on it.

The Sandboxie application

Linux Device Drivers 3 examples updated to work in recent kernels

flow-pilot is an openpilot based driver assistance system that runs on linux, windows and android powered machines.

AirPlay Unix mirroring server

A little toolbox to play with Microsoft Kerberos in C

SDL based Lua programming environment for kids similar to Codea

Simple, suckless GUI task management utility written in C with libleif

🔗 • A toy network packet sniffer. Built with Linux sockets. CLI based on tcpdump. Linux-only.