Dotenv, how to use dot env to create environment variables for software projects — Uniqtech Guide to Developer Tool

Use dot env (dotenv)to store environment variables. Please read our full disclaimer. We are not responsible for any issues, damages, costs. Do your own research. Environmental variables such as API keys are important authentication information. Warning: our tutorials have NOT been tested in live, production, commercial environments / settings. They are NOT tested for those use cases. They are for informational educational purpose only, NOT for production use.