I spent 90 days walking through some of the key areas of DevOps documenting my journey. Starting with What is and Why do we use DevOps? This touches on the responsibilities of a role surrounded by DevOps processes and principles. It then goes into hands-on practical examples covering, programming languages, networking, Linux, Containers, Kubernetes and lots more. In this session, we will take a look at this learning in public resource that has gained over 10,000 stars on GitHub to date and growing massively fast with contributors actively adding functionality and adding to the resource in so many ways including translating to Chinese.