Node Version Manager (NVM) is a popular open-source tool to manage multiple active Node.js versions.
Earlier this year (January 2021), I got the privilege to do my first public tech talk. I presented "How NVM works under the hood" in the Colombo JavaScript meetup. The goal of this presentation is to explain how NVM manages multiple versions of Node.js internally.
Video › https://www.youtube.com/watch?v=yNn0JXXmYXA
Slides › https://www.canva.com/design/DAESy6DF8e4/BMoLF_Uf7Q_mMj-PpqOSUQ/view