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 ...

Take your coding to the next level by learning advanced programming with generics. Here's how to use generic methods with type inference, type parameters, and wildcards in your Java programs. Generics ...

;;; 4.1 write a function make-even that makes an odd number even, and returns number as-is if already even (defun make-even (num) (if (oddp num) (+ num 1) num ...

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This Part 4 describes the inner workings of a different, much simpler Datalogging class than the one used in Part 1 and Part 2. It's provided here strictly as a Java learning exercise, and does not ...

Oracle has announced the availability of Java 19 and Oracle JDK 19 for developers, the latest versions of what is arguably the world's most popular programming language. JDK (Java Development Kit) 19 ...

Java was created over 25 years ago, and it is still one of the most popular programming languages. In this article, I will present an overview of how Java has grown to today's complex system and why ...

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Programming languages come and go, but few can claim the popularity and longevity of Java. That trend will undoubtedly continue for 2022 and beyond. Here are the top five reasons why Java is the right ...