The course information is all available on the class wiki, here:
https://github.com/pippinbarr/cart253-2017/wiki
Each week the lecture slides will be made available after the lecture here:
https://github.com/pippinbarr/cart253-2017/tree/master/slides
As they become available, you'll also find solutions to the exercises in the textbook here:
https://github.com/pippinbarr/cart253-2017/tree/master/learning-processing-exercise-solutions