The Django examples are taken from:
- tutorial
The Official Django Documentation; this turns out to be surprisingly readable.
- blog
I started with Try Django 1.9 playlist over at CodingEntrepreneurs.
I thoroughly recommend this tutorial as Justin's explanations are excellent and he is very active in the comments section answering viewers' questions.
Next up, the Advancing the Blog playlist, also at CodingEntrepreneurs, adds a big dose of professionalism to the introductory app.
I'm running Python 3.5 on a Windows 10 machine, using an Anaconda virtual environment; this works pretty nicely.
For the curious, you can find the blog application here.