My learning map DevOps, one map per topic

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My learning map

Visual lessons for learning DevOps from the ground up. Each one draws a map of a topic, explains what you are looking at, and lets you poke it until it makes sense: buttons that run commands, models you can turn, figures you can slice, labs that check your work. No sign-up, nothing to install.

Maps

Phase 0 · Git Git in 3D Snapshots, branches, merge, rebase, squash, reset, reflog and remotes, each animated on a 3D commit graph by real git commands.
  • Thirteen chapters with buttons that run git
  • A terminal lab with 14 self-checking missions
Open the map → Phases 1 and 2 · Containers Containers in 3D From "VM or container?" to CI/CD in eleven 3D scenes: images, layers, the build cache, multi-stage builds and devcontainers.
  • A simulated BuildKit with nine missions
  • Glossary and self-check quiz
Open the map → Phase 3 · AWS AWS labs One lesson per AWS topic. First up: every EC2 machine family, size and price on one page, and how to pick a machine when someone describes their problem.
  • A server you can slice into instances
  • A sizer over every EC2 instance type
Open the labs →
Phase 4 Terraform Infrastructure as code: state, plans, modules, and rebuilding the AWS setup from code. Coming
Phase 5 Kubernetes Pods, deployments, services, ingress, config and the control loop that keeps it all running. Coming
My learning map Built from the devops-roadmap labs