Nx Affected in GitHub Actions: Getting Base and Head SHAs Right
Learn how nx affected picks what to run, why GitHub Actions defaults give wrong SHAs, and how to set correct bases for pushes and PRs with nx-set-shas.
15 min read
Tag
github actions
How to Speed Up GitHub Actions: Caching, Concurrency and Matrix
Speed up GitHub Actions by caching dependencies, cancelling superseded runs with concurrency groups, and shaping matrix jobs to save CI minutes.
14 min read
GitHub Actions CI for Backends: A Reliable Pipeline Template
Build a reliable backend GitHub Actions CI pipeline: triggers, job splitting, dependency caching, scoped matrix builds, service containers and hardening.
14 min read
How to Reduce CI Costs: Find and Cut Wasted CI Minutes
Learn to model CI minutes, cancel superseded runs, skip unnecessary jobs, cache deterministic inputs, and size or self-host runners by total cost.
16 min read