Looking for my slides? You won't be able to see them as a PDF but... there is a containerized version! You can start the slide deck with
docker run -it joellord/handson-k8s
The best way to learn is always to try the code samples on your own. Give it a try and ping me on Twitter if you have any questions!
If you want to learn more about Red Hat OpenShift, here are a few links that will help you get started.