Syed Aquib Alihadetan.hashnode.devยทJun 21, 2024DotEnv, Router, MVC and MiddlewareDotEnv Environment variables are variables that are set outside of a program, often through a cloud provider or operating system. In NodeJS, environment variables are a great way to securely and conveniently configure things that do not change often,...dotenvAdd a thoughtful commentNo comments yetBe the first to start the conversation.