Thank you for your kind words!! From now on, I will prepare by increasing the code size a little more. Thank you for your feedback, and I apologize for the inconvenience in watching the lecture ㅠㅠ 😞😞 Most of my lectures are mainly about implementing simple functions in configuring basic services. As you wrote in the course review, if you listen to my lecture and then try to add additional functions, I think you will be able to work directly on building an actual service. Since you said that you will attach the DB yourself and proceed with the work, I think there may be many difficulties in the process. If you have any questions while doing that work, please ask me, so I hope you study well and move forward in a good learning direction. Thank you again for listening to the lecture!! Have fun developing!! 👋