This function returns a console log telling you the server app’s running, listening to port 3000.
Install the http-server globally on your machine using the node package. The server function listens for whatever port you’ve assigned to the port variable (3000 in this case), responding to http get requests to your virtual server’s IP address or domain name (if you set up your domain name for your VPS hosting). Install the http-server package from npm. Top projects & businesses trust QuickNode for fast, reliable Web3 infrastructure.
If you haven't installed Node yet, download the latest stable release of NodeJS from. Some options may differ as per your project. You can choose to create your own simple HTTP server from the base http module that's shipped with Node, or you can use the popular serve-static package, which provides many common features of a static file server. NodeJS - Setup a Simple HTTP Server / Local Web Server Download and Install NodeJS. You will be prompted with a few questions after entering the command. You can generate them using this command: openssl req -newkey rsa:2048 -new -nodes -x509 -days 3650 -keyout key.pem -out cert.pem. Go to your terminal and hit the following command. First, you need to make sure that openssl is installed correctly, and you have key.pem and cert.pem files. To install dependencies: yarn And to run the server: node server. There is one framework called express js. We will use express js to construct a server because it is made on top of the node.js framework provides various functionalities that can be very helpful to build a web application. Quickly Set Up a Node Express Server to Serve a Static Site. Go to can see that we got a response in plain text that says hello world. Great!! We have built a fundamental node.js server. As a default browser, I am using Google Chrome as it is most famous now. So as the terminal said, our node.js web application is running on port 3000. When the browser hits the server, then in response, we will send plain text.
So what I have done is use the built-in http module. Then, we have used its method createServer. It takes an argument as a req and res. Var server = http.createServer(function(req, res) ) Inside the root folder, make one file called server.js.
Okay, now go into that folder and open that folder in your editor, and in my case, it is code.