GitHub Actions: Complete Guide
by steve-fenton
A comprehensive guide to GitHub Actions covering architecture, core components, best practices, and practical implementation patterns.
ci-cd
(3)How to Harden GitHub Actions: The Unofficial Guide
by rami-mccarthy, shay-berkovich
A comprehensive security guide covering organization-level configuration, workflow hardening, and self-hosted runner protection for GitHub Actions.
Optimizing GitHub Actions Workflows for Speed
by marcus-felling
Practical techniques to speed up GitHub Actions workflows through caching, parallelization, matrix builds, and conditional execution.