Update/Upgradeīefore we install NVM, let’s first make sure our operating system (and the included software) is up to date. Node.js installer NodeSource installer If you use Linux, we recommend that you use a NodeSource installer. You don’t even need Node.js installed, as you can take care of that task once you have NVM installed. ![]() Popular front-end web frameworks that make use of Node.js include Angular and React. I’ll demonstrate on Ubuntu Server 22.04, which means all you’ll need is a running instance of that distribution (or any Debian-based distro) and a user with sudo privileges. Node.js allows you to run and execute JavaScript code outside of a web browser, which in turn allows you to build and run both front-end and back-end applications with JavaScript code on your PC or server. Node.js installer NodeSource installer If you use Linux, we recommend that you use a NodeSource installer. If you are unable to use a Node version manager, you can use a Node installer to install both Node.js and npm on your system. Let me show you how to install NVM on Linux. Using a Node installer to install Node.js and npm. With NVM on board, you can easily switch between multiple versions of Node.js on a per-project basis, making certain you have all your bases covered. If your development platform of choice is Linux, you can always turn to the Node Version Manager (aka NVM). ![]() That can be a challenge because your operating system might not like the idea of installing more than one version of the language.įortunately, there’s a way around that. Why is this an issue? Sometimes you might need to build an app that works with an older version of Node.js and other times you might need the new features found in more recent iterations. However, during your career with Node.js, there’s one issue you might eventually run into… that of having to work with more than one version of Node. ![]() Okay, so it 's not nearly as simple as, say, Python, but it' s also much more flexible, powerful, and usable in a cloud- native world.
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