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 ...

Learn how to use pattern-matching features in your Java programs, including pattern matching with switch statements, when clauses, sealed classes, and a preview of primitive type pattern matching in ...

Introduced with the Java 17 release, pattern matching enhances the instanceof operator so Java developers can better check and object's type and extract its components, and more efficiently deal with ...

Community driven content discussing all aspects of software development from DevOps to design patterns. There are several ways to find duplicates in a Java List, array or other collection class. The ...

Advanced Sorting and Search Algorithms. techniques to find an item in a bunch, of to sort a small or huge amount of items. Indispensable for every programmer.

Solve any FreeCell Solitaire puzzle with 1 of the 4 different path finding algorithms: Breadth 1st Search, Depth 1st Search, Best 1st Search, Astar Search.