How to Read Environment Variables from Node.js
Learn how to read and utilize environment variables in a Node.js program. Environment variables are incredibly valuable as they allow us to avoid hardcoding sensitive information, such as API keys, directly into our code and inadvertently pushing it to GitHub. Modern deployment platforms, including Vercel and Netlify, offer ways to add environment variables through their interfaces, making it even easier to manage these variables. In Node.js, the process core module provides the env property, which contains all the environment variables set when the process began....