Hiding API Keys with Environment Variables (dotenv) and Pushing Code to GitHub

External video that teaches how to hide an API key using environment variables and the `dotenv` Node package and how to open-source your code on Github.

Hiding API Keys with Environment Variables (dotenv) and Pushing Code to GitHub

In this video, you will learn how to hide an API key using environment variables and the dotenv Node package. This is helpful if you store API keys directly in your code and you want to obscure that information from others. You will also receive an introduction to publishing code to Github in an open-source-friendly way. This is helpful if you want to allow others to use your code as a starting point for their own projects.