[Design Pattern] Observer Pattern in C#

In this video, I'm going to explain Observer Design Pattern and learn why the Observer Pattern is such an important design pattern. I tell you what the observer pattern is, how it works, and explain it with an example.

Here are the content timelines:

⭐️ Contents ⭐️
⌨️ (0:00) Intro
⌨️ (0:48) Problem
⌨️ (1:10) Solution - Observer Push Style
⌨️ (4:19) Solution - Observer Pull Style

In the end, you’ll have a really good understanding on what Observer Pattern is, what problems does it solve, and when should we use this pattern.

[ashtonjackson]

how would you Combine observer Pattern and strategy pattern ?