NOTES

Writing

Open source history, computing topics, and notes from things I wanted to understand more carefully.

The SCO Wars

Linux, Unix copyrights, and a seven-year legal fight over open source

Apple's M4 and ARM

Performance, efficiency, and the limits of a closed silicon ecosystem

Apache HTTP Server

How a patchwork of NCSA httpd fixes became the web's default server

The AT Protocol

A federated model for social apps, account portability, and open schemas

Linux

From a Helsinki hobby kernel to the default engine of servers and phones

The GNU Project

Free software principles, the GPL, and the missing kernel