Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

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 ...

This test will help you understand your current level of English. Use my link to register for the Java SDET Intro Session at and receive a $500 discount on the course if you decide to purchase it!

Have you ever wondered how Java seamlessly combines its primitive data types with object-oriented programming? Enter wrapper classes, an important but often overlooked Java feature. These special ...

Abstract: Class-D amplifiers, or switching amplifiers, are popular components in mixed-signal IC design and widely adopted for smart phones and tablets with rich multimedia thanks to their ...

June 2025 marks the 30th anniversary of Java, the language that helped define modern enterprise computing. If you had told me in 1995 that devs would still be writing and shipping production code in ...

An OpenJDK proposal would preview value classes and objects in a forthcoming version of Java. The feature would provide Java class instances that have only final fields and lack object identity. The ...

The most significant addition to the Java language since Sun Microsystems rewrote the collections API for Java 5 is the introduction of Java records. Java records address two significant pain points ...

To be able to dump the classes of a Java program at runtime, we need to have access to them when they are being loaded. For this, we use the JNI (Java Native Interface) library, which provides us with ...

Add a description, image, and links to the java-for-sdet topic page so that developers can more easily learn about it.

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 ...