how i can run react program in vs code

[SeHrBiz]

No description provided.

[arashghezavati]

To run a React program in VS Code, first install Node.js from nodejs.org. Open VS Code, create a new React app using npx create-react-app my-app in the terminal, then navigate to the app folder with cd my-app. Install dependencies with npm install and start the app using npm start in the terminal.

[bharat407]

CMD in vs code terminal :-
npm run start

[harish00506]

follow these steps to run react program in vscode
install node from internet
go to vs code
open terminal
type npx create-react-app my-app
cd my-app
npm start

your react app is running

[jatintyagi1]

1. install node js and npm
2. install vs code from browser
3. open terminal and type command { npx create-react-app my app }
4. cd my app
5. npm start

now your app is running on browser

[Xhz0729]

To run a React program in Visual Studio Code (VS Code), follow these steps:

1. Set Up Your React Project

If you haven't already created a React project, you can use create-react-app to set it up:

npx create-react-app my-react-app

This will create a new React project in a directory called my-react-app.

2. Open the Project in VS Code

3. Open VS Code.

4. Click on File > Open Folder... and navigate to your React project directory (e.g., my-react-app).

5. Select the folder to open it in VS Code.

6. Install Dependencies

If you cloned an existing React project or downloaded one, you need to install the necessary dependencies:

1. Open a terminal in VS Code by going to View > Terminal.

2. Make sure you're in the root directory of your React project.

3. Run the following command to install dependencies:

   npm install

4. Run the React Application

To start the React development server:

1. In the terminal, make sure you're in the root directory of your React project.

2. Run the following command:

   npm start

This command will start the development server, and you should see output in the terminal showing that the server is running.

[wandanamaddumage]

1. Install Node.js and npm

• Download and install Node.js (which includes npm).
• To check if they're installed correctly, run the following commands in your terminal:
  node -v npm -v

2. Set Up a React Project

• Open a terminal in VS Code (Ctrl + ~) and navigate to the folder where you want to create your React project.
• Run the following command to create a new React app using create-react-app (a simple way to set up a React environment):
  npx create-react-app my-app
• Replace my-app with the desired name of your project.

3. Open the Project in VS Code

• Once the project is created, navigate into the project folder:
  cd my-app
• Then open the folder in VS Code:
  code .

4. Start the Development Server

• In the terminal, run:
  npm start
• This will start the development server, and your React app will be accessible at http://localhost:3000 in your browser.

5. Make Changes and See Live Updates

• As you modify the code in VS Code, the browser will automatically reload and reflect the changes.
  This setup lets you develop and run React applications directly in VS Code!