Practical articles on AI, DevOps, Cloud, Linux, and infrastructure engineering.
We deployed the same edge function on both platforms and measured for a quarter. Where each wins, where each loses, and the surprises along the way.
We deleted every static GCP service account key in our org over six weeks. Here's the migration plan, the gotchas, and the policies we now enforce.
We moved a 60-node production EKS cluster to Auto Mode. Some pain points evaporated, others got harder. The cost picture is more nuanced than the marketing suggests.
We replaced 14 long-lived IAM users with SSO + temporary credentials. The migration plan, the gotchas, and the policies we now enforce.
We had .env files in three repos, AWS keys in Slack DMs, and a postgres password etched into a Confluence page. Cleaning it up took a sprint and changed how we think about secrets.
A real cost audit uncovered idle load balancers, oversized RDS instances, and forgotten snapshots. Here's what we found and how we fixed each one.
A hands-on RDS restore drill guide for small cloud teams that thought backups were covered until a timed restore test exposed missing steps, DNS confusion, and stale credentials.
A real-world multi-cluster traffic routing guide for SaaS teams that have outgrown a single Kubernetes cluster and need safer rollout control without a service-mesh science project.
A practical disaster recovery runbook guide for small cloud teams that need realistic failover steps, clear ownership, and repeatable rehearsals instead of shelfware documents.
A hands-on guide to AWS cost allocation tags for shared environments, built from a real platform-team problem: everyone used the cluster, but nobody trusted the bill.
Cut Kubernetes spend without hurting reliability using a practical FinOps playbook for rightsizing, autoscaling guardrails, showback, and weekly waste cleanup.
Embed cost ownership in engineering: tags, budgets, and showback.
