People mention SOLID everywhere but very few do a good job of explaining it. I am hoping to put an end to that in this video so you can once and for all understand all the SOLID principles. Learn the SOLID principles in depth in my new course: https://dometrain.com/course/from-zero-to-hero-solid-principles-for-csharp-developers/ ☕️ I don’t accept paid sponsorships and I have turned off mid-video ads. You’re welcome! If you would like to support my channel see: https://ko-fi.com/alexhyett 📨 Join my free weekly newsletter for advice, technology and more: https://newsletter.alexhyett.com/ 🗺️ Backend Developer Roadmap: https://www.alexhyett.com/backend-developer-roadmap/ 📝 Read me instead: https://www.alexhyett.com/solid-principles/ 🎓 RECOMMENDED COURSES (Use code FRIENDS10 for 10% off) The Complete Web Developer Course - https://academy.zerotomastery.io/a/aff_r1613hhr/external?affcode=441520_ijj9itwx The Complete Junior to Senior Web Developer Roadmap - https://academy.zerotomastery.io/a/aff_hpwn5xy9/external?affcode=441520_ijj9itwx C#/.NET Bootcamp: The Fundamentals: https://academy.zerotomastery.io/a/aff_1478fv7q/external?affcode=441520_ijj9itwx Complete SQL + Databases Bootcamp - https://academy.zerotomastery.io/a/aff_fd1vc7n6/external?affcode=441520_ijj9itwx 📚 RECOMMENDED BOOKS Clean Code - https://geni.us/5AEwj2 Design Patterns - https://geni.us/5ncUt Developer Hegemony - https://geni.us/lAXy Pragmatic Programmer - https://geni.us/GfNj9 Data Structures and Algorithms Made Easy - https://geni.us/sqg6kJ Refactoring - https://geni.us/ufAP0mE Pragmatic Thinking and Learning - https://geni.us/x81A ⏳ TIMESTAMPS 00:00 - Introduction 00:30 - Single Responsibility Principle 01:51 - Open-Closed Principle 02:33 - Decorator Pattern 03:02 - Extension Methods 03:39 - Liskov Substitution Principle 04:18 - Interface Segregation Principle 05:11 - Dependency Inversion Principle 06:37 - Conclusion 🧑🏻‍💻 You can check out more of my favourite tools on my website: https://www.alexhyett.com/tech/ 🔗 MY KEY LINKS 🌍 Blog - https://www.alexhyett.com/ 🐘 Mastodon - https://social.alexhyett.com/@alex 🧑‍💻 WHO AM I I’m Alex, a Software Developer and YouTube working in the UK. I make videos about software development to help developers with the skills they need to be senior developers. As well as this YouTube Channel, I also write articles on my website (https://alexhyett.com/) and write a regular newsletter that contains some thoughts to help aspiring developers. ‼️ DISCLAIMERS Some of the links in this description are affiliate links, for which I get a small commission, at no extra cost to you 🙂. I appreciate you supporting my channel so I can continue providing you with free software development content! #coding #programming #developer