Sysadmin

Contents:

• Windows commands
  • Command utilities
  • Powershell examples
  • Windows sandbox
  • WSL
  • Sysinternals
• Linux Audio
  • Useful Commands
• Top commands
• Local LLMs
  • Ollama
  • Flowise
• llama.cpp
• Terraform
• Containerlab
• ssh public key authentication
• Post Quantum Safety
• SELinux
  • SELinux state
  • Users, roles and types
  • Creatign a new user
  • Policies
  • Writing a policy
  • Debug
• Ansible
• Docker commands
• Setup a Minecraft Server
  • Vanilla server
  • PaperMC
• Setup an IRC client
  • Bouncer
  • Clients
  • Weechat Commands
• Setup a VPN
  • Installing tailscale
• Linux Benchmarking
  • Overview
  • Command line usage
  • openbenchmarking.org
  • Phoromatic server
• Monitoring Linux
  • Setting up node exporter
  • Setting up Prometheus
  • Setting up Grafana
  • Custom Exporter
• Performance Analysis on Linux
  • Introduction
  • Perf
  • Flamegraphs
  • Hotspot
  • Valgrind + kcachegrind
• Resize VM Partition