
To update a Node Version with NVM, you have to install NVM first. NVM makes it easy to test projects across various Node versions. With NVM, you can install Node versions and specify the version of Node that a project uses. NVM stands for Node Version Manager, and as the name implies, it helps you manage your Node Versions.

This command removes the cached versions of the previously installed versions and only keeps the latest installed version. Remove previously installed versions n prune The two commands above install the long-term support and latest versions of Node. You'll need to install this package globally as it manages the Node versions at the root. So first, you want to clear the NPM cache.

When you install dependencies, some modules are cached to improve the speed of installation in subsequent downloads. To update Node with NPM, you will install the n package, which will be used to interactively manage node versions on your device. However, Node and NPM can be updated separately to their latest versions, and in the rest of this article, I'll show you how. When you install Node, you also get the npm CLI which you can use to manage packages in your applications. After downloading, you can run the installer, follow the steps, agree to the terms and conditions, and have the installer on your device. To install Node, you have to go to the Nodejs website to download the installer. You can also use it to install packages to your applications.

NPM, on the other hand, is a package manager for publishing JavaScript packages (also known as Node modules) to the npm registry. Node is a runtime environment that allows developers to execute JavaScript code outside the browser, on the server-side.
