Computer Hardware and Software Systems

System Administration-related
GNU/Linux
Red Hat Enterprise Linux-related
Miscellanea
Debian
Freedesktop-related
GRUB
systemd
Linux-based Terminal Servers
Working with Image Files
Networking
MikroTik and RouterOS
Network Simulators
Storage
Cloud-based Storage and Integration
Virtualisation and Containerisation
Ansible
Getting Started with Ansible
Ansible Recipes
Docker
Baseimages
A Mini Raspberry Pi-based Docker / Kubernetes Lab
Less-trivial Networking with Docker
Docker Swarm
Containerising System-emulators with Docker
Kubernetes
Raspberry Pi Lab Setups
CAD/CAM
CNC 3018 Pro
Fusion 360
KiCAD
Producing PCBs using a CNC Laser Cutter
OpenSCAD
Universal G-Code Sender
XYZprinting Da Vinci 3D Printer
start
Raspberry Pi
Media Processing Tools
Audiobook Generation and Editing Tools
DRM-removal Tools
ffmpeg
GIMP Tips and Tricks
imagemagick
Inkscape Tips and Tricks
Instaloader
Mediasite Downloader
PDF Archival
PDF Creation and Manipulation
youtube-dl
Programming
Tools, Libraries and OSs for Embedded Systems
Regular Expressions
Web- and Website Development-related
Content Management Systems
Bookstack
DokuWiki
Wiki.js
Wordpress
Apache
Archiving Websites
Pseudo-streaming Video Server