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Learn the Facade design pattern by building a Home Theater system in Java—turn a tangled mess of subsystem calls into one ...

Stop rebuilding expensive objects from scratch. Learn how the Prototype pattern clones a fully prepared object so every spawn is ...

Stop fighting telescoping constructors and half-built objects. Learn how the Builder design pattern assembles complex objects ...

Learn the Decorator design pattern by watching a plain coffee cup gain layers of Milk, Sugar, and Whip. See how wrapping ...

Staying up to date with modern Java can feel overwhelming. If you don't have any experience with Java since Java 8 (or at all), ...

Learn the Composite design pattern in Java and treat single objects and whole groups exactly the same way through one uniform ...

Learn how the Chain of Responsibility design pattern passes a request along a chain of handlers until one handles it—using a ...

In this video, we discuss why being a single-book software architect is incredibly bad for your career, your system, and your team.

Tired of tangled if/else chains that break every time you add a new mode? The State pattern lets an object change its behavior ...

Ever written a loop that breaks the moment you swap an array for a linked list? The Iterator pattern fixes that by letting you walk ...

Bingung dengan konstruktor panjang yang argumennya mudah tertukar? Pelajari Builder Pattern untuk membangun objek ...

Pelajari Observer Pattern, pola desain perilaku yang mendefinisikan ketergantungan satu-ke-banyak agar perubahan satu objek ...

Bayangkan menggambar satu juta pohon dalam game tanpa membuat memori melonjak ke zona merah. Pola Flyweight ...

Building production-grade agentic systems isn't just about choosing the right protocols, when should agents communicate ...

In this video we explore Bean Lifecycle in depth. Understanding bean lifecycle methods is crucial for managing how the Spring ...

Bosan dengan rantai if/else yang berulang di setiap metode? Pola State merapikan kode dengan memindahkan tiap perilaku ke ...

Contents: 00:35 The Idea of ​​Bubble Sort 01:15 Java Code 25 01:28 Two Loops and a Boundary 02:17 Compare and Swap 03:09 ...

Pelajari cara kerja pola Chain of Responsibility untuk meneruskan permintaan melalui rangkaian handler hingga salah satu ...

Bingung dengan kode klien yang harus memanggil banyak subsistem dalam urutan tepat? Pola Facade menyederhanakannya ...

Seit Java 8 halten funktionale Konzepte zunehmend Einzug in die Java-Welt. Trotz moderner Features wie Lambdas, Pattern ...