JPNAS.NET / Cheat Sheets

Cheat Sheets

Short, printable cheat sheets with the commands I use most. The interactive version lets you search across all of them and copy a command with one click.

• 🐧 Linux Command Line

  The commands I use most on Linux servers and desktops – files, searching, permissions, processes, packages, services and logs. Examples are for Debian and Ubuntu; most work everywhere.

  48 commands

• 🪟 Windows CMD & PowerShell

  Commands for Windows 10 and 11 that save a lot of clicking – files, system information, repairs, installing programs and logs. Most work in both Command Prompt and PowerShell; PowerShell-only commands are the ones with a dash, like Get-Process.

  37 commands

• 📡 Networking

  Commands for finding network problems on Windows and Linux, step by step from the IP address to the service – plus the address ranges and port numbers I look up most often.

  35 commands

• 🔀 Git

  The Git commands for everyday work – from the first commit to branches, undoing mistakes and working with a remote repository on Forgejo, Codeberg or GitHub.

  26 commands

• 🔐 SSH & Remote Work

  Logging in to servers, keys instead of passwords, copying files, tunnels and sessions that survive a lost connection. OpenSSH is built into Linux, macOS and Windows 10/11.

  20 commands

• 🐳 Docker & Podman

  Running self-hosted services in containers – starting, logs, updates and cleaning up. Podman uses the same commands: just write podman instead of docker.

  18 commands