自述文件 欢迎光临! 使用的技术: * ruby '2.6.1' * SQLite3 * CSS * HTML5 * JavaScript 后端 Please refer to `https://github.com/tolentinoel/flip-backend`, go to the flip-backend directory and link the database by running `rails db:migrate` and `rails db:seed` upon opening the file. Don't forget to run `bundle` or `b