Cheat Sheets

Browse through our collection of cheat sheets to help you develop with Red Hat products, which you can download for free as a Red Hat Developer member. You’ll find handy guides on a range of the latest developer tools and technologies, including Kubernetes, microservices, containers, and more.

Featured cheat sheets

Here are some cheat sheets that people are excited about.

All Red Hat Developer cheat sheets

Cheat Sheet

Advanced Linux Commands Cheat Sheet

Bob Reselman
Advanced Linux Commands cover - updated
Cheat Sheet

systemd Commands Cheat Sheet

Bob Reselman
systemd Commands cheat sheet cover image
Cheat Sheet

10 tips for running Node.js applications on OpenShift

Luke Holmquist
10 tips for nodejs cheat sheet cover
Cheat Sheet

Red Hat Insights API Cheat Sheet

Jerome Marc
Red Hat Insights API
Cheat Sheet

Podman Basics Cheat Sheet

Doug Tidwell
Podman Basics cheat sheet
Cheat Sheet

ECMAScript Modules Cheat sheet

Lucas Holmquist
ECMAScript modules cheat sheet cover
Cheat Sheet

Bash Shell Scripting Cheat Sheet

Alex Soto Bueno
Bash Shell Scripting Cheat Sheet Cover
Cheat Sheet

Node.js Event Emitter Cheat Sheet

Alex Alykiotis
Node.js event emitter cheat sheet
Cheat Sheet

JavaScript promises and async/await Cheat Sheet

Alex Alykiotis and Luke Holmquist
JavaScript promises cheat sheet
Cheat Sheet

npm CLI Cheat Sheet

Lucas Holmquist
npm cheat sheet cover