For sysadmins

Cheatsheets

I like to create cheatsheets for myself as I get adjusted to some new command line tool. 1-2 pages you can print and put on your desk.

Snippets

Dumb solutions to dumb problems I've faced. Usually made in a hurry, just to get it out of the way. I don't recommend running in production.

File Tech
Downgrade a Flatpak-based application to a specific version #linux
Extract all the server names from nginx configs #shell
Article to Markdown (with some headers) #python
Mirror a GitHub repository to GitLab with a simple cronjob #linux
Songs from a DJ set into Last.fm #python
Shell into a Docker container that doesn't start #linux, #docker

Unless specified otherwise, this work is licensed under a Creative Commons BY-NC-SA 4.0.