Are design patterns used when writing business logic in an MVC framework?

Question

Design patterns

I'm still not very familiar with design-patterns.
So I thought that in frameworks you can no longer write design patterns,
since you already write in the MVC pattern, but I heard that you can use others.
Is this true and which ones are commonly used?
Examples are welcome.

Answer 1

So I thought that in frameworks you can no longer write design patterns, since you already write in the MVC pattern, but I heard that you can use others.

Whether MVC is used or not, it's the same pattern as the rest. And almost any pattern can be combined. Therefore, you can and should use (if necessary)
A pattern is a ready-made way to solve a problem. Accordingly, which pattern to use where depends only on the task.