MongoDB Mastering MongoDB for Beginners (Theory and Projects) - Installing Node on Local Machine

The video tutorial covers the exploration of MongoDB using Node.js and Python, focusing on creating a connection between MongoDB and Node.js to perform basic CRUD operations. It provides a step-by-step guide on installing Node.js on a local machine and setting up environment variables to ensure proper configuration and access to Node.js features.

How do you add environment variables for Node.js?

What is the final step after setting the environment variables?