See the written version of this tutorial, links to prerequisites and related tutorials: https://heynode.com/tutorial/install-...
Learn how to download and install Node.js, update to the latest version of Node, and manage multiple versions of Node.js on the same environment using nvm (the Node Version Manager).
In this tutorial, we'll walk through:
Installing the nvm shell script
Using nvm to install the latest LTS version of Node.js
Switching to a different Node.js version with nvm
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