Cheat Sheets

Quick-reference cheat sheets for CI/CD and the tools around it.

Printable quick-reference cheat sheets for GitHub Actions, GitLab CI, Docker, kubectl, Helm, and Git - the syntax and commands you look up constantly.

Node & package managers

npm, pnpm, yarn.

npm scripts cheat sheetAn npm scripts cheat sheet - run, ci, install, lifecycle hooks, pre/post scripts, and the npm flags you use

Explore other topics

GitHub ActionsWorkflow, runner, and YAML errors - diagnosed and fixed. Node.js & npmnpm, yarn, and pnpm failures in CI - solved. DockerBuild, run, compose, and registry errors - explained. Pythonpip, poetry, venv, and pytest failures - fixed. Java & JVMMaven, Gradle, and JVM failures in CI - resolved. GoGo build, module, and test failures - diagnosed.