GitHub Actions Matrix Builds: Parallel Testing at Scale
Master GitHub Actions matrix strategies with fail-fast control, dynamic matrices from scripts, include/exclude rules, and real-world multi-platform testing patterns.
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Master GitHub Actions matrix strategies with fail-fast control, dynamic matrices from scripts, include/exclude rules, and real-world multi-platform testing patterns.
Master CI/CD artifact management with dependency caching, build artifact storage, retention policies, and cross-job artifact sharing patterns.
Create your own GitHub Actions from scratch using JavaScript, Docker containers, and composite steps. Includes publishing to the marketplace.
Build maintainable CI/CD by creating reusable workflows with typed inputs, secret inheritance, and output chaining across repositories.
A detailed comparison of GitLab CI/CD and GitHub Actions covering syntax, features, runners, and a practical migration guide with side-by-side examples.
Compare GitHub Actions and Jenkins for CI/CD pipelines. Covers setup, configuration, plugins, pricing, and when to choose each tool for your team.
Learn how to manage build artifacts in CI/CD pipelines including versioning, storage, promotion strategies, and cleanup policies.
Speed up Docker builds in CI/CD — multi-stage builds, layer caching, BuildKit, registry caching, and slim base images for faster deployments.
Set up GitHub Actions CI/CD from scratch — workflows, jobs, caching, secrets, matrix builds, deployment, and reusable patterns for any language or framework.
Build efficient CI/CD pipelines for monorepos using Turborepo and Nx with smart caching, affected-only builds, and parallel execution.
Learn how to securely manage secrets in CI/CD pipelines using environment variables, vault integrations, and automated rotation strategies.
Build CI/CD pipelines with GitHub Actions — workflows, jobs, steps, matrix builds, secrets, caching, and deploying to production.
A practical guide to running your own CI/CD runners. Learn when self-hosting beats cloud runners, how to set them up safely, and how to keep them healthy in production.
Stop copy-pasting CI YAML across repos. Learn how to build reusable GitHub Actions workflows with inputs, secrets, outputs, and per-environment overrides.
How to design a CI/CD pipeline that stays fast, reliable, and reversible: stages, caching, parallelism, environments, and rollback strategies that scale with the team.
Learn how to store, scope, and rotate secrets in GitHub Actions. Cover repository, environment, and organization secrets, plus OIDC for cloud access without static keys.
Use the matrix strategy in GitHub Actions to test across Node versions, operating systems, and dependency sets without duplicating workflow files.
A practical guide to production deploys with GitHub Actions — environments, secrets, OIDC, deploy-on-tag vs deploy-on-main, and pushing images to AWS, Vercel, or Fly.
Write your first GitHub Actions workflow from scratch — set up .github/workflows/ci.yml, run tests on every push and pull request, and add a status badge to your README.