Explore DevOps practices, tools, and automation strategies for infrastructure management, continuous deployment, and scaling in Linux and cloud environments.
Master WebSocket load balancing with nginx and HAProxy. Learn sticky sessions, HTTP Upgrade handshakes, and production patterns to eliminate connection drops.
Use Cloudflare Stream for self-hosted video without FFmpeg complexity. Get global CDN, adaptive streaming, and API control. Perfect for blogs and portfolios.
Automate short-lived certificate rotation with Vault PKI and cert-manager. Reduce attack surface, force automation from day one, and monitor effectively.
Master effective blameless postmortems that teams actually use to learn and improve. Stop treating incident reviews as compliance rituals that nobody reads.
Learn how to propagate trace context across SQS, Kafka, and EventBridge using OpenTelemetry. Fix the async boundary problem in your distributed traces.
Eliminate silent config drift with ArgoCD. Learn drift detection, sync windows, and Kustomize overlays for production-grade GitOps and SRE.
Compare NFS, CephFS, and GlusterFS to find the right shared storage for your infrastructure. Learn when to use each solution in Kubernetes, HPC, and production.
Discover HTTP load testing with Vegeta, a Go tool that maintains constant request rates to reveal true performance under sustained pressure.
Master on-call rotation design: 12-hour, 24-hour, and follow-the-sun patterns. Reduce fatigue, improve MTTR, and create sustainable on-call schedules.
Build an effective Incident Commander rotation. Learn how to train ICs, structure escalation, and handle mid-incident handoffs that keep teams moving.
