Can't recommend this enough. The website contains almost all the course's materials, including exams and even answers. The only things that are missing are TA o

Can't recommend this enough. The website contains almost all the course's materials, including exams and even answers. The only things that are missing are TA office hours and the credit which they obviously can't offer for free. If you go through all the lectures and the labs, other materials posted here (including Martin Kleppmann's book) will feel easy and straightforward. Of course this does not prepare you for building a production-ready system, but you can go very far with what you learn from the course.