<ul><li>NVM (Node Version Manager) is a CLI tool to manage multiple Node.js versions, perfect for switching between projects or testing on different versions.</li><li>To install NVM on macOS/Linux, use curl or wget command. On Windows, it is recommended to use NVM-Windows.</li><li>Some useful NVM commands include: installing a specific Node.js version, listing installed versions, switching between versions, setting a default version, updating to the latest version, showing the currently active version, running a file or executing a command using a specific version, and uninstalling a version.</li><li>For switching Node versions within a project, you can use a .nvmrc file in the project directory or tools like avn for automatic version switching.</li></ul>

Easily Manage Node.js Versions with NVM — Complete Setup + Tips (macOS, Linux, Windows)

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