What is nvm meaning?

NVM stands for "Node Version Manager". It is a command-line utility that allows you to easily switch between different versions of Node.js installed on your computer. With NVM, you can install multiple versions of Node.js side by side and choose which version to use for a particular project or application. NVM is commonly used by developers and software engineers who work with Node.js. It is available for Windows, macOS, and Linux operating systems.