infrastructure

Platform engineering and DevOps solve different problems. Learn how platform teams build internal developer platforms, where DevOps still applies.

Build an internal developer platform that developers actually use. Learn the five layers of an IDP, common mistakes, build vs buy decisions.

Talos Linux is a minimal, immutable OS designed exclusively for running Kubernetes. Learn why it exists, how it works, and when to use it instead of Ubuntu.

KubeVirt runs virtual machines alongside containers on Kubernetes. Learn how to deploy VMs as pods, migrate legacy workloads, and manage hybrid container-VM.

Spacelift orchestrates Terraform, OpenTofu, and Pulumi with policies, drift detection, and approval workflows. Learn how Spacelift compares to Terraform Cloud.

Use OpenClaw as your DevOps assistant — monitoring servers, managing deployments, checking logs, and automating infrastructure tasks.

Docker networking for DevOps engineers. Bridge, host, and overlay networks, DNS discovery, port mapping, and container communication.

Configure Nginx as a production reverse proxy. Upstream pools, load balancing, SSL termination, caching, and rate limiting.