What are some advanced features of Django?

What are some advanced features of Django?

Django offers several advanced features, including middleware, signals, and custom managers. Would you like to know more about any specific feature?

Can you explain middleware in Django?

Middleware in Django is a way to process requests globally before they reach the view or after the view has processed them. It can be used for tasks like authentication, logging, and modifying requests or responses.

What are signals in Django?

Signals in Django allow certain senders to notify a set of receivers when some action has taken place. For example, you can use signals to trigger actions when a model is saved or deleted.

How can I create a custom manager in Django?

To create a custom manager in Django, you define a class that inherits from models.Manager and add your custom methods. Then, you can assign it to a model using the objects attribute.