Google Colab now supports Julia, so I gave it a spin
Take a look here:
https://colab.research.google.com/drive/1t18zqNOqQujzn2czr-bMILf6vHhLxXtY?usp=sharing
Then make your own!
(I plan to use this to slowly explore a bunch of examples/books etc, slowly and steadily ...)