When formulating assertions, JUnit quickly reaches its limits. The AssertJ and Google Truth libraries offer new possibilities ...

Java is an object-oriented programming language. To create objects and meaningfully initialize them, a developer must use a Java constructor. Constructors are a critical part of software development ...

ExecutionFlow is a tool to trace executed test paths in Java code. The tool is based on the use of a debugger, aspect-oriented programming, and a testing framework. The step by step on how to use the ...

Java ranked third in the Tiobe Index for January 2026 at 8.71%, holding steady behind Python and C and just ahead of C++. Tiobe named C# its Programming Language of the Year for 2025 after the largest ...

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 ...

Python proves popular once again. Discover the best programming languages to learn for high-demand jobs in 2025. Developers who want to push ahead in their profession will want to choose a programming ...

There are many ways to do anything in Java, and there is no conclusive right way. Often, the right way is simply the way you know best. Imperative loops like the for loop are the most basic way to do ...

Properties and methods make Java classes interesting. Properties represent the data an object possesses, while methods enable the intelligent manipulation of that data. However, to perform any ...

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 ...