Step-by-step DevOps tutorial series on JD Bots. Each series starts from the basics, explains every step in plain words and runs every command live, with free tools you can use on your own computer.
- OpenTofu Tutorial for Beginners: a complete, hands-on OpenTofu course, from what infrastructure as code is to state, modules, secrets, testing, CI/CD, Kubernetes and Azure, free to follow on your own computer.
New DevOps series are added to this page as they’re published, newest first. For single DevOps how-to posts, see the DevOps category. To browse every other topic, see the Blog Series page.

