I took this course to get a conceptual grasp of testing. I think I would have regretted it if I hadn't taken it. This lecture really makes you think a lot. Thank you for the great lecture!

This lecture made me reflect on whether I had been developing mechanically and why I hadn't questioned things before. I really enjoyed it, thank you.

Thank you for the great lecture.

This is a high-quality lecture that provides practical insights on how to optimize models and understand architecture from a developer's perspective, rather than just listing complex formulas.

I really enjoyed the lecture. I found your book, *The Pragmatic Developer*, so helpful that I decided to take this course as well. I learned a lot!

I think this is a great course for studying everything from the basics to advanced topics in the field of Deep Learning.

This course requires a basic understanding of deep learning and machine learning concepts.

This is not simply a lecture that teaches you how to write tests, but rather explains through hands-on practice how code quality improves through proper test writing methods. It was difficult to truly understand why good architecture is necessary through theory alone, but this lecture gave me the answer.

I'm really enjoying this excellent lecture.

I really enjoyed the lecture. I was especially glad to learn that the term "Norm" is not an abbreviation for Normalization, but rather a method for measuring the length of a vector in mathematics!!!