📰 Dev.to · amir

A deep technical walkthrough of refactoring a Cobra-based Go CLI into a scalable, testable, automation-safe command architecture inspired by mature tools like k

A senior backend and infrastructure engineer's practical guide to running Docker Swarm in production: architecture, security, deployment strategy, observability

A practical, senior-level look at PID namespaces, PID 1, container isolation, process visibility, namespace identifiers, and the security mistakes that weaken i

What I learned while running a Linux-based container runtime from macOS using Lima, including mistakes around namespaces, cgroups, rootfs, architecture, and VM