Among the lectures covering operating systems, this is the first one in a long while that I truly like! I think it's perfect for quickly organizing basic concepts!

I think you explain things in a way that's easy to understand with examples! I always find myself wondering why a certain method was chosen, and you seem to explain those parts very well!

I was able to understand networking easily and in great detail!

The content is very substantial. Back in my undergraduate days, I couldn't understand anything without GPT, but I finally understood it after taking this course. The instructor feels a bit like a... robot, but the explanations are very clear! The lecture times are short, and the courses are divided by subject, so there is less mental burden in terms of cost and study volume. What's also great about this course is that they provide interview questions and explain how to practice. It's incredibly useful because it goes beyond just listening to a lecture and actually helps you prepare for real interviews. I plan to take other courses as well.

It covered only the core parts essential for interviews, allowing me to learn computer architecture more quickly :)

The concepts and examples were explained so clearly that it was very easy to understand!

Thank you for the great lecture!

The lecture materials were clean, and I liked how the overall approach focused on making only the core points easy to understand.

It provides basic CS concepts and is effective for learning as it comes with great study materials. Additionally, reviewing with the materials seems important to truly make the knowledge your own. Thank you.

I'm working through the series roadmap with the goal of switching jobs this year. It seems great for building foundational knowledge and preparing for interviews. Thank you!!