C is the most important programming language of the last 50 years. This course is aimed both at absolute beginners and at amateur programmers who wish to become proficient in C. I follow Kernighan and Ritchie's book but I elaborate on the fundamental concepts that underlie the development and runtime environments, e.g. how the compiler works, what the stack is, etc.

A crash course on the fundamentals of computer networking and the Internet: Short history TCP/IP The 4-layer model: - The Link Layer: Ethernet, WiFi, etc. - The Internet Layer: IP - The Transport Layer: UDP and TCP - The Application Layer HTTP - URLs, methods, requests, responses...