When it comes to IDEs, Visual Studio makes programming in Node.js really easy. In my previous post we installed the Node.js tools and ran some basic “hello world” projects. In this post let us take a deeper dive into what is possible. In this post I simply want ...
The Quick Chat application is a Node/Express app that usesSocket.ioto allow users to chat with each other in real-time. We will add a breakpoint where a client connects to our server. To create a breakpoint in VS Code, click in the gutter, or empty space, to the left of the line...
you need to first create a VSCode file. So, open Visual Studio Code and go toFile > New File.Give it a name of your choice but with.jsextension. So, you can name it“javascript.js”.To save it use Ctrl + Shift + S or File > Save As. In order to confirm ...
In this guide, we'll explain how to use Prettier with ESLint, delegating the responsibility of code convention definition to ESLint, and the responsibility of formatting to Prettier.
Any code after above statement won’t be executed as while loop will loop infinitely until system is out of resources. This can also happen in infinitely recursive function call. Thanks to modern browsers, as not all open browser tabs rely on single JavaScript thread. Instead they use separate...
And you want to have it available in your Node.js script.Here’s how to do it.Install the dotenv package:npm i dotenvThen use this code:import * as dotenv from 'dotenv' dotenv.config() console.log(process.env.PASSWORD)This assumes you use ES modules (if not, it’s as easy as ...
In the next screen, click the Node.js install button to start installing on Windows. Step 8)Complete the installation Click the Finish button to complete the installation. Windows is now recommending that developers use Node.js withWSL2(the Windows subsystem for Linux) ...
Node.js is a cross-stage open-source runtime climate for executing JavaScript code beyond a program. JavaScript was previously utilized to a great extent for client-side prearranging in web browsers. Node.js, then again, permits developers to use JavaScript for server-side scripting, which inclu...
The code of the editor is completely Open Source, and there’s no payment required to use it. It uses Electron as its base, which enables it to be cross platform and work on Mac, Windows and Linux. It’s built using Node.js, and you can extend it using JavaScript (which makes it ...
Now that it is clear why we should use node.js let’s look at the use cases in which you can use Node.js and NPM together. When to use Node.js and NPM? Node.js is a well-liked runtime environment for creating server-side applications, and NPM (Node Package Manager) is a potent...