Learn about the best practices for concurrency in Java to ensure your multi-threaded applications are efficient, synchronized, and error-free. Concurrency in Java is the ability of multiple threads to ...

I'm a technical lead on the Android project, enthusiast in learning technologies, free spirit writer. On my way I decided to choose Robolectric and answer my questions about the structure of a library ...

Your AI coding assistant writes a ScopedValue handler for a request pipeline. It binds a user context, forks the work to an ExecutorService, and reads the value on the worker thread. The code compiles ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

The proposal introduces APIs for obtaining CompletableFutures that are backed by managed threads (threads that are managed by the container), with the ability to capture context from the thread that ...

Who is this article for? The material is designed for developers with little experience with Java, and the main reason is to refresh their knowledge. // Integer != int int a = 1, b = 1; ...

Learn how to use lazy instantiation and eager instantiation in your Java programs. Which approach is better? It depends on the scenario. When instantiating Java objects that are expensive in terms of ...

Abstract: There has been tremendous progress in the past few decades towards developing applications that receive data and send data concurrently. In such a day and age, there is a requirement for a ...