Recap and Feedback

In the third part of the course, you learned about the evolution of HTTP and how HTTP headers can be used to inform caching. You learned how to horizontally scale Docker servides, and you learned how to add a load balancer to distribute traffic across multiple instances of a service. You also learned more about event-driven systems and message passing, and continued with the overarching project to build a programming platform that can now handle exercise submissions and mimic grading.