↳ In-reply-to » Question of the day: What configuration file formats do you all like and use?

For Python, env files with dotenv.
For JS, usually JSONP or a config.js
For PHP a config.php with an array usually works
For C#, I try to avoid the ugly native XML, but it’s what most of the team use…

For most I have a .env.sample in the repo, and we ignore .env or config* to avoid storing credentials.