DevOps & CI/CD
GitHub Actions, Docker, Kubernetes, Helm, monitoring and alerting — the engineering discipline of shipping reliably and continuously.
6 articlesin DevOps & CI/CD
Production Monitoring: The Four Golden Signals and the SLO Stack
Latency, traffic, errors, and saturation — the four golden signals — plus SLIs, SLOs, error budgets, and the alerting philosophy that prevents alert fatigue.
Branching Strategies: Trunk-Based Development vs GitFlow in 2026
Trunk-based development, feature flags, short-lived branches, GitFlow trade-offs, and why high-performing teams converge on committing to main.
CI/CD Pipeline Design: Fast Feedback, Quality Gates, and DORA Metrics
Trunk-based development, parallel testing, deployment gates, feature flags, and designing pipelines that keep deployment frequency high and failure rate low.
Kubernetes Deployments: Rolling Updates, Resource Limits, and HPA
Deployment strategies, readiness and liveness probes, resource requests and limits, Horizontal Pod Autoscaler, and PodDisruptionBudgets for zero-downtime releases.
Docker for Production: Multi-Stage Builds, Security, and Compose
Multi-stage builds that cut image size by 80%, non-root users, read-only filesystems, health checks, and Compose patterns for local development parity.
GitHub Actions in Production: Workflows, OIDC, and Reusable Patterns
Triggers, matrix builds, reusable workflows, composite actions, OIDC cloud authentication, and the patterns that keep CI pipelines fast and secure.