“What I cannot create, I do not understand.” — Richard Feynman Context Since my early age, I always felt incapable of drawing. My talent was miserable at best, leading me to think that drawing is more of an innate talent than a craft I can learn (in short... (more…)

ansible-interactive-tutorial - Interactive Ansible tutorials with dead simple setup via Docker... (more…)

Your guide to creating production-ready Docker images. (more…)

The idea to this post was triggered by Julia Evans “So you want to be a wizard”… Thanks to Ajeet, Bjoern and Timo for your input and review. (more…)

The personal website of Yosh from Kemu (also known as Roman Pietrzak)... (more…)