DevOps

DevOps notes focus on release safety, CI/CD habits, deployment visibility, rollback thinking, and the operational discipline small teams need to keep moving without chaos.

Best in DevOps

Start from the curated articles

These articles are selected as practical entry points based on topic coverage, internal relevance, and a clear reading path.

01DevOps Release Habits for Small TeamsA lightweight release operating model for small teams: one artifact, explicit risk, observable rollout, and recovery prepared before deployment.02Make Self‑Hosted GitHub Actions Runners Update‑Proof: A Practical Playbook for Brownouts and EnforcementA step‑by‑step guide to keep self‑hosted GitHub Actions runners compliant and online through brownouts and version enforcement—without breaking CI.03Make Code Coverage a Useful Merge Gate: A Practical Playbook for GitHub ActionsTurn GitHub coverage merge protection into a reliable gate with thresholds, delta rules, configs, review checklists, and ops practices.

DevOps archive

3 posts

DevOpsJun 13, 2026

DevOps Release Habits for Small Teams

A lightweight release operating model for small teams: one artifact, explicit risk, observable rollout, and recovery prepared before deployment.

9 min read

Read

DevOpsJul 1, 2026

Make Code Coverage a Useful Merge Gate: A Practical Playbook for GitHub Actions

Turn GitHub coverage merge protection into a reliable gate with thresholds, delta rules, configs, review checklists, and ops practices.

14 min read

Read

DevOpsJun 29, 2026

Make Self‑Hosted GitHub Actions Runners Update‑Proof: A Practical Playbook for Brownouts and Enforcement

A step‑by‑step guide to keep self‑hosted GitHub Actions runners compliant and online through brownouts and version enforcement—without breaking CI.

15 min read

Read