Which are the most useful design patterns on web development?

Hi I am a beginner software developer, and this question has been around of my head for a while. I've seen a lot of videos about but the examples or use cases they give are either dummy or not practical. So I just want to know what are the real life scenarios where this patterns can be useful and which are the most used. I hope someone could help me

20th Dec 2021, 1:52 PM
Esteban Alexis Arce Gómez
Esteban Alexis Arce Gómez - avatar
1 Answer
Singleton, Factory which are creational patterns. Proxy, Facade, Adapter, Observer, Subscriber/Publisher, DB and some more.
21st Dec 2021, 9:30 PM
Daniel Edmundo Rodríguez López Serra
Daniel Edmundo Rodríguez López Serra - avatar