Hands-On Tool Guides

Practical, hands-on tutorials for the tools real engineering teams use - then practice each on a real system in a live cloud workspace.

Reading is step one - the learning sticks when you do it. Every guide and comparison ends with practicing the tool on a real system in a live cloud workspace, with the result on a portfolio hiring managers can open.

Kubernetes

KEDA Tutorial: Event-Driven Autoscaling on KubernetesA hands-on KEDA tutorial: what KEDA is, how it scales Kubernetes workloads on events (queues, Kafka, cron, Prometheus), how to install it, and how to scale a deployment to zero.
Choosing between two tools? See tool comparisons →

Learn it, then prove it. Practice these tools on real systems in a live cloud workspace - every fix lands on a portfolio hiring managers can open.

Start free →