Practical articles on AI, DevOps, Cloud, Linux, and infrastructure engineering.
We ran Istio for a year, then switched to Linkerd. Both can do the job. The decision came down to operational fit, not features.
We started with a single Celery worker handling everything. Eight months and three architecture changes later, here's what scaled and what we learned about queue design.
We cut our average CI build time from 28 minutes to 6 minutes. The changes that mattered, ranked by impact.
A real story of removing console-only changes, adding drift detection, and getting Terraform back in charge.
How a small team moved from single-region risk to a simple active/passive multi-region setup without doubling complexity.
We migrated 40+ services to GitOps with Argo CD. Two years in, here's what works and what required workarounds.
How a packet actually gets from the internet to a pod, walked layer by layer. Plus the things that surprise people the first time they hit them.
We've shipped three end-to-end ML systems. The pieces that look obvious in slides and turn out to be the actual work.
