WebOct 28, 2024 · react-scripts start時のポート番号を変える 結論としては PORT=3678 react-scripts start のように 環境変数 PORT を指定します 。 react-scripts start -p のようなことは出来ません。 react-scripts start はデフォルトだと「localhost:3000」で起動されます。 ここでは「localhost:3678」に変更してみます。 やり方として、 npm-scripts … WebJan 4, 2024 · Creating a React application requires you to set up build tools such as Babel and Webpack. These build tools are required because React's JSX syntax is a language …
How to Get Started With React – A Beginner
WebNov 21, 2016 · Option to specify port when running the server? · Issue #1083 · facebook/create-react-app · GitHub facebook / create-react-app Public Notifications Fork 26.2k Star 99.3k Code Issues 1.6k Pull requests 419 Discussions Actions Projects 3 Security Insights New issue Option to specify port when running the server? #1083 Closed WebCreating an App You’ll need to have Node >= 14 on your local development machine (but it’s not required on the server). You can use nvm (macOS/Linux) or nvm-windows to switch Node versions between different projects. To create a new app, you may choose one of the following methods: npx npx create-react-app my-app list of childhood epilepsy syndromes
How to use Webpack with React: an in-depth tutorial
WebDec 9, 2024 · React 启动时自定义端口号 修改 package .json 中 start 一行 Linux or MacOS "start": "PORT=4003 react-scripts start", 1 或者 "start": "export PORT=3006 react-scripts start" 1 Windows "start" "set PORT=3006 && react-scripts start" 1 曲径通幽~ 曲径通幽~ 码龄7年 暂无认证 37 原创 10万+ 周排名 123万+ 总排名 3万+ 访问 等级 574 积分 17 粉丝 52 获赞 9 … WebIn ReactJS, the easiest way to alter the port number is by setting an environment variable named PORT to the desired number via the terminal. As an example, here we change the … WebJul 21, 2024 · From the root of your create-react-app project, you should now run: # Create .cert directory if it doesn't exist mkdir -p .cert # Generate the certificate (ran from the root of this project) mkcert -key-file ./.cert/key.pem -cert-file ./.cert/cert.pem "localhost" We'll be storing our generated certificates in the .cert directory. list of childhood games