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To install NodeJS and NPM using NVM, first, download and install NVM by running the following script: $ curl -o- | bash NVM, which stands for “Node Version Manager,” is a script that lets you manage several Node.js versions on your system. Option 3: Install Node js and Npm using NVM

To confirm Node.js is installed, run: $ node -version This installs Node.js together with other necessary libraries and dependencies. Once the script runs successfully, install Node.JS as follows. So download and run the script using the curl command as follows: $ curl -fsSL | sudo -E bash. NodeSource provides and installation script that updates the repository and adds the Nodesource repository to the sources list. This method is suitable if you want to install newer versions on Node.JS and NPM. Nodesource is a Node.JS partner that focusses on helping enterprises to run production-ready Node.Js applications with performance, stability and security in mind. Option 2: Install Node.js from Nodesource This installs Node.js and other required dependencies. Next, install Node.js and NPM via apt as follows: $ sudo apt install nodejs npm First, update the ubuntu system: $ sudo apt update As such you can easily install them using the APT package Manager. Node.js and npm are available in the default Ubuntu repositories. Option 1: Install Node.js on Ubuntu 22.04 from Official repository You can install NodeJS from Ubuntu repositories, you can install from Nodesource or install NodeJS using NVM. There are three ways of going about this. In this tutorial, we will show you how to install Node.JS on Ubuntu 22.04. It allows developers to download and share JavaScript libraries and packages. Node.js is a framework for building the backend for web applications. JavaScript is a popular programming language used for building fast, scalable, and highly available web applications. Node.js is an open-source and cross-platform Javascript runtime environment built on Google’s V8 Engine.