How to Make a Computer Operating System in C++

An encrypted IPv6 network using public-key cryptography for address allocation and a distributed hash table for routing.

An unix-like toy kernel

A lightweight sandbox tool for non-root users

Simple containers using Linux user namespaces — see also https://github.com/arachsys/ucontain

This repo has moved, use https://github.com/flatpak/flatpak

Sandboxing framework based on SECCOMP

Pebble watch face that displays Unix time and Swatch .beats.

A very small lisp interpreter, that I may one day get working on my 8-bit AVR microcontroller.