Linux and DevOps cheat sheets
One-page references for the commands you look up every week, from systemctl and SSH to Docker, kubectl and the AI coding agents. Browse them all below, or get 27 of them as a single PDF.
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Every printable cheat sheet
42 sheets, newest first, the latest added Nov 7, 2026. Each one opens the guide with the full examples and its own PDF.
- Linux New PDF APT Cheat Sheet apt and apt-get Commands for Ubuntu/Debian Nov 7, 2026
- Network New PDF UFW Commands Cheat Sheet Nov 7, 2026 · In the pack
- Desktop New PDF Mac Keyboard Shortcuts Cheat Sheet Nov 7, 2026 · In the pack
- Desktop New PDF Windows 11 Keyboard Shortcuts Cheat Sheet Nov 7, 2026 · In the pack
- Linux New PDF Ubuntu Keyboard Shortcuts Cheat Sheet Nov 7, 2026
- Linux New PDF DNF5 Cheat Sheet Tested Commands and Fixes Nov 6, 2026
- AI New PDF Ollama commands cheat sheet CLI, API and Env Vars Nov 6, 2026
- AI New PDF OpenCode CLI Cheat Sheet Commands, Sessions and Fixes Nov 6, 2026 · In the pack
- AI New PDF Codex CLI Cheat Sheet Shortcuts, Commands, Flags Nov 6, 2026 · In the pack
- AI New PDF Claude Code Cheat Sheet Commands, Shortcuts and Flags Nov 6, 2026 · In the pack
- DevOps New PDF PromQL Cheat Sheet rate(), histogram_quantile, Alert Rules Nov 6, 2026
- AI New PDF Hermes Agent Cheat Sheet CLI Commands, Slash Commands Nov 6, 2026
- DevOps New PDF virsh Commands Cheat Sheet Manage KVM VMs from the CLI Nov 5, 2026 · In the pack
- DevOps New PDF Proxmox CLI Cheat Sheet qm, pct, pvesh, pvecm and vzdump Nov 5, 2026
- Containers New PDF wslc Cheat Sheet Commands, Compose and Docker Mapping Nov 5, 2026
- Containers New PDF wslc Cheat Sheet Setup, Benchmark vs Docker Nov 5, 2026
- AI New PDF llama.cpp Cheat Sheet llama-server, llama-cli and Flags Nov 4, 2026
- Network New PDF AppArmor Cheat Sheet Commands for Linux System Administrators Nov 4, 2026
- Network New PDF Nmap Cheat Sheet Nov 4, 2026
- DevOps New PDF Ansible Cheat Sheet Commands, Playbooks and Errors Nov 3, 2026 · In the pack
- DevOps New PDF ffmpeg Cheat Sheet Nov 2, 2026
- Containers New PDF k9s Cheat Sheet Install, Hotkeys, Skins and Plugins Nov 1, 2026
- Desktop New PDF PowerShell Cheat Sheet Cmdlets, Remoting and Modules Nov 1, 2026
- Network PDF CCNA 90-Day Study Planner 90-Day Study Plan Oct 29, 2026
- Containers PDF kubectl Cheat Sheet Oct 26, 2026 · In the pack
- AI PDF Ollama Models Cheat Sheet Best Models by VRAM, Tested Oct 26, 2026 · In the pack
- Linux PDF Linux Terminal Shortcuts Cheat Sheet Oct 26, 2026 · In the pack
- Network PDF nmcli Cheat Sheet NetworkManager Commands with Examples Oct 23, 2026 · In the pack
- Containers PDF Podman Cheat Sheet Rootless, Pods and Quadlet Commands Oct 23, 2026 · In the pack
- Containers PDF Docker Cheat Sheet CLI and Compose Commands Oct 23, 2026 · In the pack
- Network PDF OpenSSL Cheat Sheet Keys, Certs and TLS Commands Oct 22, 2026 · In the pack
- Linux PDF Linux Commands Cheat Sheet Oct 22, 2026 · In the pack
- Linux PDF tmux Cheat Sheet Shortcuts and Commands, Linux and macOS Oct 22, 2026 · In the pack
- Linux PDF systemctl Cheat Sheet Commands to Manage systemd Services Oct 22, 2026 · In the pack
- AI PDF Gemini CLI Cheat Sheet Commands, Slash Commands and Flags Oct 22, 2026 · In the pack
- AI PDF Antigravity CLI Cheat Sheet Sep 16, 2026 · In the pack
- DevOps PDF GitHub CLI Cheat Sheet gh Commands With Real Examples Jul 15, 2026 · In the pack
- Network PDF CCNA Command Cheat Sheet Essential Cisco IOS Commands Jun 19, 2026 · In the pack
- Network PDF Subnetting Cheat Sheet IPv4 Masks, Hosts, and VLSM Jun 18, 2026 · In the pack
- Linux PDF zypper Cheat Sheet Jun 17, 2026 · In the pack
- Linux PDF pacman & yay Cheat Sheet Mar 25, 2026 · In the pack
- Linux PDF SSH Commands Cheat Sheet Mar 25, 2026 · In the pack
What is on a sheet
Each sheet is the short version of a full guide we wrote and ran ourselves.
Tested versions printed
Most sheets name the release and distros they were checked on, such as Ubuntu 26.04 and Rocky Linux 10.
Grouped by task
Commands sit in blocks for the job at hand, each with a one-line note on what it does.
Linked to the guide
The footer of a sheet points to the article with the full examples, output and fixes.
One page each
Landscape A4 sized to print on a single sheet, or to keep open on a second screen.
More command references
Newer posts in the Cheat Sheets category that do not have a printable PDF yet.
- Windows CMD Commands Cheat Sheet: diskpart, netsh, ipconfig (PDF)
- CasaOS and ZimaOS CLI Cheat Sheet: casaos-cli Commands
- rsync Command on Linux: Usage Guide with Examples
- Enable Bash Completion in Zsh on Linux
- netstat vs ss usage guide on Linux
- Using scp on Linux: Securely transfer files
- How To Locate files on Linux using find Command
- How To use Linux chown command with examples
- How To kill a process in Linux with examples
$ get cheat-sheets-pack.pdf
27 sheets in one PDF
One email, one file, a contents page and a bookmark for every sheet. Rebuilt every week around the sheets readers sign up for most. Print the ones you need and keep the rest on your laptop.