Learn Design Patterns in Arabic

Walking through the observer design pattern, starting with a task that we need to implement, then thinking about the UML class diagrams, and finally writing the solution in code!

Not only that, after doing so, we discuss the solution and how to make it better, add improvements, and finally implement the design pattern together!

After explaining the observer design pattern we go through applying more than 8 design patterns in one time to grasp them all in real-world scenarios.

This video is part of my course, "Ultimate Design Patterns."

This course aims not to just help you master design patterns but also learn to design and build maintainable, extensible, reusable, and robust software, and as a result, help you advance your career level!

▬ Ultimate Design Patterns Course on Udemy 🚀 ▬▬▬▬▬▬▬▬▬▬
🔥 There is a 50% discount on the course, and it has just 5 days to end! 🔥
https://www.udemy.com/course/ultimate...

▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬
00:00 - Introduction
01:37 - Challenge Solution Using UML
04:41 - Challenge Solution Hands-on Code
14:16 - Challenge Solution Discussion and Enhancements
17:44 - Observer Design Pattern Implementation
33:30 - Ultimate Design Pattern Challenge
36:07 - Builder Design Pattern
41:37 - Chain of Responsibility Design Pattern
49:23 - Facade Design Pattern
53:38 - Factory Design Pattern
56:38 - Strategy Design Pattern
59:08 - Template Method Design Pattern
01:03:23 - Proxy Design Pattern
01:08:18 - Singleton Design Pattern
01:11:30 - Recap and Summary

#designpatternsinjava #designpatternsinjava #backend #frontend #typescript #javascript #objectorientedprogramming #programming #softwareengineering #cleancode #refactoring #softwaredevelopment