I am a new student who is taking Lee Jeong-hwan’s class for the first time. After completing the boot camp as a non-major, I studied on my own for 4 months through online lectures before applying for a job. I have taken online lectures from various sites and paid for them, but I always felt that they were all good teachers, but they just focused on projects. When using libraries or frameworks, they would briefly cover the basics and then talk about projects all the time, so I always felt uneasy. When I first took Lee Jeong-hwan’s Next class this time, I felt completely relieved of the uneasiness I had felt so far. At the beginning of the class, he showed the communication method between the user, browser, and server using visual materials, and thanks to these materials, all the questions I had before were answered at once. In particular, not only did he organize these visual materials at the beginning of the class, but he also reminded me of them repeatedly during the project, so they were naturally imprinted in my mind. Thanks to that, I couldn’t help but remember them. The way he divided the folders by section and wrote code in vscode while giving the lecture was also very impressive. Through this method, I was able to see at a glance what functions were implemented in each section and what code was written for those functions. I was even more satisfied thanks to this meticulous organization. I had already taken React lectures several times and didn’t plan on taking them again, but I gained confidence through this lecture and immediately paid for the TypeScript and React lectures together. I’m already excited 😊😊