ViewTube

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, ...

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

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

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

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 ...

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), ...

Does this non-standard Java synchronization pattern work? Helpful? Please use the *Thanks* button above! Or, thank me via ...

In this video, we take our exploration of the AI pattern planning architecture a major step forward by replacing our previous ...

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 ...

AI can help, but we're still the ones accountable for architectural decisions that can lead to lost messages, duplicates, and other ...

In this video, we look step by step at how to orchestrate multiple services by combining them with AI. We focus on tool integration ...

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

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

Building agents that actually work, ones that plan, reason, use tools, ask clarifying questions, and collaborate with other agents, ...

I covered all subclasses of a sealed class in a switch expression, but the Java compiler still claim ✧ I really hope you found a ...

Presented by: Dan Dobrin Can your agents scale without bankrupting your API quota or your compute budget? Join this session ...

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

Why does 0.1 + 0.2 not equal 0.3 in most programming languages? In this short video, I show exactly what's happening behind ...