Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...

What is the single responsibility principle? The single responsibility principle in Java demands that a class serves a single, clear purpose. Any attempt to add peripheral functionality to a ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

Virtual threads, revealed in Java's Project Loom and generally available with the Java 21 LTS, promise unparalleled scalability, simplified asynchronous coding and more efficient resource utilization.

In Thursday’s puzzle, “Java” was the answer to the clue “Programming language named for a drink named for an island.” By Alexis Benveniste This is Clued In, a column that will give you insight into ...

Java is one of the most commonly used and sought-after programming languages in the world right now. It is used in varied fields such as software engineering, data science, etc. Much like any other ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Java provides a means to conveniently serialize data to maintain its integrity as it's sent over a network. Attackers can exploit vulnerabilities in the deserialization process if there aren't ...

Over the past year, we've all come to know that ChatGPT can write code. I gave it a number of tests in PHP and WordPress that showed the strengths and weaknesses of ChatGPT's coding capabilities. Also ...

Ever heard of Hello World? This sample code is a programmer’s rite of passage, but what does it mean and why do we use it? Discover the program’s history and see how it reveals various language ...