Practical articles on AI, DevOps, Cloud, Linux, and infrastructure engineering.
A real-world Terraform module version pinning guide for platform teams that want safer upgrades, clearer ownership, and fewer broken pipelines after shared module releases.
This infrastructure documentation as code guide shows how a platform team moved runbooks, ownership maps, and architecture decisions into versioned workflows that people actually trusted.
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.
How to implement Backstage with real templates, scorecards, and golden paths so internal platform work reduces delivery friction.
