.env.sample [hot] 【2025-2026】

.env.sample # common vars .env.sample.dev # dev overrides .env.sample.prod # prod overrides (still no real secrets)

file and fill in their own values to get the project running quickly. outline/.env.sample at main - GitHub .env.sample

The .env file is where developers store —sensitive data like API keys, database passwords, and port numbers that the application needs to run. Because this file contains secrets, it is (or should be) listed in the .gitignore file, meaning it is never uploaded to a public repository. .env.sample