Version managers like n or nvm can make it easy to manage multiple versions of Node.js on your system. Sometimes, you may need to switch between different versions of Node.js for different projects. Npm -v How to download NodeJS and install NPM on Mac OS

Once the installation is complete, you can verify the new version by typing the same commands: This command will download and install the latest version of Node.js and npm on your system. To update to the latest version of Node.js and npm, use the following command: To check the version of Node.js and npm installed on your Mac, simply type the following commands in the Terminal app: It is important to keep Node.js and npm up-to-date, as new versions often contain bug fixes, security updates, and performance improvements. Checking version and updating to the latest version This will display the version number of Node.js and npm installed on your system. Once installation is complete, you can verify that Node.js and npm are successfully installed by typing the following commands: Wait for the installation process to complete, which may take a few minutes depending on your internet speed. To install Homebrew, open the Terminal app and type the following command:Īfter installing Homebrew, you can easily install Node.js and npm by typing the following command in the Terminal app: Homebrew is a package manager for macOS that simplifies the process of installing and managing software packages. Installing Node.js and npm using Homebrew

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