Node Install __exclusive__ -

Once Node.js is installed, you can start creating applications. mkdir my-app cd my-app Use code with caution.

Download from the official Node.js website for Windows, macOS, or Linux. node install

This creates a package.json file, which manages project dependencies. npm init -y Use code with caution. Once Node

Use sudo for installation, or better yet, use a version manager like nvm to avoid needing root permissions for global packages. Once Node.js is installed

node -v # Expected output: v20.x.x (or current LTS version) npm -v # Expected output: 10.x.x (or current version) Use code with caution.

sudo apt update sudo apt install nodejs sudo apt install npm Use code with caution. Step 3: Verifying Your Node Install