Configuration Handling — Flask Documentation (3.1.x)Configuration Handling¶ Applications need some kind of configuration. There are different settings you might want to change depending on the application environment like toggling the debug mode, setting the secret key, and other such environment-specific things. The way Flask is designed usually requires the configuration to be available when the application starts up. You can hard code the config
explore-flask-ja/configuration.md at master · hamano/explore-flask-ja
Flaskにおける設定ファイルのベストプラクティス - Qiita
flask production and development mode
