See also

• The Using model mixins recipe
• The Creating a model mixin to handle creation and modification dates recipe
• The Creating a model mixin to take care of meta tags recipe
• The Creating a model mixin to handle generic relations recipe
• The Configuring settings for development, testing, staging, and production environments recipe, in Chapter 1, Getting Started with Django 2.1
• The Creating and including local settings recipe in Chapter 1, Getting Started with Django 2.1