Xubuntu 20.04 Installing Node Version Manager – Step by step Guide
How to Install Node Version Manager in Xubuntu 20.04 Focal LTS GNU/Linux desktop/server.
Moreover, Nvm Xubuntu 20.04 Installation guide includes instructions on How to Switch NodeJS Version on Xubuntu.
Finally, this guide includes detailed instructions on Getting Started with NodeJs on GNU/Linux.

Open a Shell session
Ctrl+Alt+t on desktop
(Press “Enter” to Execute Commands).
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