refresh a page in the browser node js

To refresh a page in the browser using Node.js, you can follow these steps:

1. First, you need to install the express framework by running the following command in your terminal:

npm install express

1. Once express is installed, create a new file, for example, app.js, and add the following code to create a basic server:

const express = require('express');
const app = express();

app.get('/refresh', (req, res) => {
  res.send('<script>location.reload()</script>');
});

app.listen(3000, () => {
  console.log('Server running on port 3000');
});

1. After saving the changes, run the server by executing the following command:

node app.js

1. With the server running, open a web browser and navigate to http://localhost:3000/refresh. This will trigger a page refresh in the browser.

These steps install the express framework, create a basic server, define a route to refresh the page, and execute the server to enable the page refresh functionality.