# Hurd Hacking Guide

> an introduction to GNU Hurd and GNU Mach programming originally written by Wolfgang Jährling

**Wikidata**: [Q111524140](https://www.wikidata.org/wiki/Q111524140)  
**Source**: https://4ort.xyz/entity/hurd-hacking-guide


## References

1. [Hurd Hacking Guide. 2001](https://lists.gnu.org/archive/html/help-hurd/2001-07/msg00015.html)
2. [Source](http://gnu.ist.utl.pt/software/hurd/hacking-guide/hhg.html)