From this point on, we are starting a large practical section and discourse, and that's why it's a
good time to tell you about GitHub repository that is available for discourse that contains actually
all examples and all projects, and you are able to get a repository and use on your own.
But I highly recommend you to follow me along and the great all projects yourself in such a way.
You'll learn much, much more in this small section.
I'll explain you how to get GitHub repository and how to use it.
Also in this GitHub repository, I have included old diagrams that demonstrated to you in the previous
section.
Let's get started.