Questions and discussion for this lecture live here. Fire away by hitting Reply below 
Where to get the Python codes?
Jimmy
Hey Jimmy,
You can expand the ‘Resources’ panel below the videos (on various lectures) to access the link to download the lectures resources (which will include the Jupyter Notebooks).
In any lecture, if you expand the left hand lecture index panel, you’ll see some lectures have a little file icon - these are the lectures that have downloadable resources.
Let me know if you have any other questions.
Seán