Agreed, but most people here haven't paid for the rest of the course, and Casey sometimes forgot that here he's addressing a wider audience. For instance he fa

Agreed, but most people here haven't paid for the rest of the course, and Casey sometimes forgot that here he's addressing a wider audience. For instance he fails to explain why he didn't bother addressing the tail of his unrolled loop. He does in the course, but here he's just assuming it's irrelevant, and doesn't address again potential criticism like "he doesn't even bother to write correct code, look at that lazy unrolling!". Thankfully there's a free lecture that explains the broad concept with an example. It's this lecture that convinced me to try out his course, where I hope he'll go into more details: https://www.youtube.com/watch?v=pgoetgxecw8&list=PLEMXAbCVnmY4JbNByvpgEzWsLRKVaF_pk&index=7 https://www.youtube.com/watch?v=pgoetgxecw8&list=PLEMXAbCVnm...