문서: https://docs.google.com/presentation/d/e/2PACX-1vQMWp7xa2ihTYvrytkMPSGSLOaKZq2qQgL4yCa7RXiBKkBfpqc4Y_LBDpWLaeJXoctfSn0ASPbQQfVz/pub?start=false&loop=false&delayms=3000

https://github.com/jacking75/edu_Learn_ASPNetCore_APIServer
https://github.com/jacking75/edu_Learn_ASPNetCore_APIServer/tree/main/codes/basic2