nvm facilitates switching between different Node versions across projects. This post covers its overview from installation to version management.

Installation

To install nvm, execute the following commands in your terminal. This example uses zsh, but the process is similar for other shells like bash.

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash
source ~/.zshrc

Version management

• Install the specific version. Including the v prefix is optional.

  nvm install v21.7.2

• Install the latest version

  nvm install node

• Install the latest one for the specified major version

  nvm install 22

• Switch to a specific installed version

  nvm use 21

• Add .nvmrc file inside the project directory and run nvm use command to use the specified installed version.

  v21.7.2

• Get the list of locally installed versions

  nvm ls

• Get the list of available versions for installation

  nvm ls-remote

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