Software design patterns help developers to solve common recurring problems with code. Let's explore 10 patterns from the famous Gang of Four book and implement them with JavaScript and TypeScript https://fireship.io/lessons/typescript-design-patterns #programming #compsci #learntocode 🔗 Resources Learn more from Refactoring Guru https://refactoring.guru/design-patterns/ GOF Design Patterns Book https://en.wikipedia.org/wiki/Design_Patterns Criticism of Design Patterns https://blog.codinghorror.com/rethinking-design-patterns/ 📚 Chapters 00:00 Design Patterns 01:00 What are Software Design Patterns? 01:34 Singleton 02:24 Prototype 03:46 Builder 04:23 Factory 04:54 Facade 05:47 Proxy 06:45 Iterator 07:47 Observer 08:58 Mediator 09:50 State 🔥 Get More Content - Upgrade to PRO Upgrade to Fireship PRO at https://fireship.io/pro Use code lORhwXd2 for 25% off your first payment. 🎨 My Editor Settings - Atom One Dark - vscode-icons - Fira Code Font 🔖 Topics Covered - TypeScript and JavaScript Design Patterns - Algorithm vs Design Pattern - What is Gang of four? - Are design patterns still relevant? - Design patterns basics tutorial