I created 2 tasks in RTOS: one for reading from uart and one for the display(8x8 LED-Matrix). Both tasks are communicating via queues. The space-invaders-programm ist started by pressing F1. If F2 is pressed, the programm will display all keyboard-input on the led-display.
facts2dw.rb is a simple script which converts ansible(tested with 1.9.2) facts into dokuwiki-format and uploads it via xmlrpc-interface into dokuwiki This script uses http-basic-authentication and ssl to login into dokuwiki. Ansible caches all the facts in <ANSIBLE-DIR>/facts so it is quite easy to import all facts into dokuwiki. With a few modifications it would be possible to use this script with puppetdb too.
This archive contains all necessary config-files and scripts to setup a mail2sms-gateway using an old-school mobile phone. I used for this a raspberry pi.
This is a Dockerfile which create's a drupal development docker-image.
This is the Source-Code of a little programm which demonstrates how to calculate 32bit IPv4 adresses in C using bit-operations.