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GitHub Actions

Core GitHub Actions features, workflows, caching, custom actions, migrations, and tooling.

GitHub Actions caching workflow showing optimization of npm installs, Docker layer caching, and Turborepo build performance in continuous integration pipelines.
Hayssem Vazquez-Elsayed
Hayssem Vazquez-ElsayedApr 2026

GitHub Actions Caching: npm, Docker, and Turborepo

GitHub Actions
10 min read
Linting GitHub Actions workflows with actionlint to detect syntax errors and improve CI pipelines
Hayssem Vazquez-Elsayed
Hayssem Vazquez-ElsayedMar 2026

Lint Your GitHub Actions Workflows with actionlint

GitHub Actions
9 min read
Guide to optimizing monorepo CI with GitHub Actions using selective builds for efficiency
Eddie Wang
Eddie WangMar 2026

Monorepo CI with GitHub Actions: Selective Builds Done Right

GitHub Actions
9 min read
Visual guide on GitHub Actions cost optimization, showing strategies to reduce billable CI/CD minutes by 40–70%.
Eddie Wang
Eddie WangMar 2026

GitHub Actions Cost Optimization: Cut Your Billable Minutes by 40–70%

GitHub Actions
12 min read
Diagram showing GitHub Actions using OIDC with custom properties to enable attribute-based access control (ABAC) for secure cloud resource access.
Eddie Wang
Eddie WangFeb 2026

GitHub Merge Queue in 2026: How It Works & Handling Flaky Required Status Checks

GitHub Actions
12 min read
Guide to creating custom GitHub Actions using JavaScript, Docker, and composite actions
Eddie Wang
Eddie WangFeb 2026

Custom GitHub Actions: JavaScript, Docker, and Composite

GitHub Actions
11 min read
Guide showing how to build and push Docker images using GitHub Actions workflows
Eddie Wang
Eddie WangFeb 2026

Build and Push Docker Images with GitHub Actions

GitHub Actions
9 min read
Guide showing how to automate software releases using GitHub Actions
Hayssem Vazquez-Elsayed
Hayssem Vazquez-ElsayedFeb 2026

Release Automation with GitHub Actions

GitHub Actions
12 min read
Comparison of reusable workflows and composite actions in GitHub Actions to help choose the right approach
Hayssem Vazquez-Elsayed
Hayssem Vazquez-ElsayedFeb 2026

Reusable Workflows vs. Composite Actions: Pick Right

GitHub Actions
10 min read
Guide on using GitHub Actions to build evaluation pipelines for large language models (LLMs)
Eddie Wang
Eddie WangFeb 2026

GitHub Actions for LLM Eval Pipelines

GitHub Actions
11 min read
Guide on testing GitHub Actions workflows locally using the tool act
Hayssem Vazquez-Elsayed
Hayssem Vazquez-ElsayedJan 2026

Test GitHub Actions Locally with act

GitHub Actions
10 min read
Deep dive illustration of GitHub Actions cache strategies, showing workflow caching techniques to speed up CI/CD pipelines.
Eddie Wang
Eddie WangJan 2026

GitHub Actions Cache Strategy Deep Dive

GitHub Actions
11 min read
Diagram of OpenTelemetry integration for GitHub Actions, showing traces exported via OTLP and visualized as pipeline flamegraphs for performance monitoring and workflow observability.
Eddie Wang
Eddie WangDec 2025

OpenTelemetry for GitHub Actions: Traces, OTLP, and Pipeline Flamegraphs

GitHub Actions
10 min read

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