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

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

Hi there, I'm Soeng Souy (StarCode Kh) Currently creating sample projects with Laravel, React, Vue, Node, Nuxt, Python, and ...

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

Java 26, released on March 17, 2026, includes 10 JEPs (5 finalised, 4 in preview and 1 incubator). For the March Meetup, ...

In this video, I am refactoring the "necklace kata" by @EmilyBache-tech-coach to use a chain of responsibility-pattern instead of an ...

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

Pattern help Java Helpful? Please use the *Thanks* button above! Or, thank me via Patreon: ...

Developing AI applications today isn't just about experimental single-model interactions. Organizations are rapidly adopting AI ...

In this video, we'll dive into the powerful world of regular expressions (regex) in Java, exploring how to effectively parse strings ...

Video about the Builder Pattern in Java as part of Software Engineering Education (SwegEd). We answer the following questions: ...

In this video, we delve into the Factory Design Pattern, a fundamental concept in object-oriented programming that promotes ...

Password checker using Decorator Pattern Hey guys! Hopefully you found a solution that helped you! The Content is licensed ...

Stop Using Try-Catch: Java 25 Pattern Matching for Errors Stop throwing exceptions in Java and start treating errors as data!

Speaker: Emanuel Trandafir Recorded: 2026-05-20 00:00 Intro 02:46 The Talk 40:41 Questions & Answers In this session, we'll ...

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

In this video, we delve into the Builder Pattern in Java, a powerful design pattern that simplifies the construction of complex objects ...

In this video, we dive into two essential architectural patterns in software development: the Java Service Layer and the Repository ...

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

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