Class-Based Views vs Function-Based Views: Which is Better?

What are the main differences between class-based views and function-based views in Django?

Class-based views (CBVs) provide an object-oriented approach, allowing for reusable components, while function-based views (FBVs) are simpler and more straightforward, focusing on individual functions.

When should I use class-based views instead of function-based views?

Use class-based views when you need to handle complex logic, reuse code, or take advantage of built-in generic views. For simpler cases, function-based views might be more appropriate.

Can you give me an example of a class-based view?

Sure! A common example is the ListView, which displays a list of objects. You can customize it by overriding methods like get_queryset().

Are there any performance differences between the two?

Generally, the performance difference is negligible. The choice should be based on code organization and maintainability rather than speed.