I'm always enjoying your content. Thank you.

Thank you for the easy-to-understand lecture. I'm coding with AI, but I realized I need to be able to read the internal code, so I enrolled in this course. I trust and purchase the One Bite series. I look forward to more great lectures in the future.

That's awesome!

Thank you so much for explaining it so well

I've encountered web frontend lectures through various platforms like YouTube, Inflearn, and books, but I definitely find that watching lectures helps me concentrate better and makes learning more enjoyable. The downside was that depending on the instructor's voice or pronunciation, there were many cases where I'd get sleepy and couldn't absorb the content. However, I happened to come across a React lecture and started with it, and instructor Lee Jung-hwan's pronunciation and audio quality matched me so well that I was able to listen to the lectures with great concentration. That's how I ended up listening to TypeScript, Next.js, and SNS lectures in succession, and I could definitely feel the quality improving progressively. After getting a job and working as a developer, I realized how important fundamentals and understanding how things work are. While I always understood things when studying, I would forget so much when I didn't use them for a while. However, in Lee Jung-hwan's lectures, while there is coding, he explains the theory in between using materials, so after watching a few times, I come to understand it, and later I can find and watch just those parts again, which has been very helpful. I was very impressed by learning about different syntax and methods that exist, not just the coding methods I frequently used, and discovering "oh, there's this way too." This lecture series really includes many technology stacks I'm using in my actual work, so I was eager to take it. While watching the zustand and tanstack-query lectures, it was a lecture that made me realize "oh, I can use it this way." I'm looking forward to the next lecture!