Finally, I finished the second part of the teacher's course today. I have never used an open API before, but I am so grateful that the last class taught me how to use an open API. I have finished all of the teacher's classes, but I still have a lot of shortcomings. As the teacher said, I will listen to this second part of the course and then spend the rest of the course on gaining more know-how at the company. Thanks to the teacher, I gained confidence and was able to get a job soon. In the second part of the course, you taught me everything from sympathy SQL, and there was so much content. Thank you.

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I'm so happy that you got a job.^^
It's not easy to take the class all the way through, but I applaud your efforts. Rather than just looking for sophisticated techniques, if you build up from the basics, you'll become a better developer. I hope that you, Byul, will become a leader with a good influence in the IT field, where you have to study your whole life^^ Fighting!

[Spring 2nd Edition] is a course to create a backend (Java Backend) development expert with integrated capabilities by directly implementing a Spring Legacy project to perfectly implement reply posting, paging processing, and search functions among bulletin board functions, and a bulletin board project using Spring boot, Spring JPA, and Security.