The long-awaited Hotspot-on-iOS project is reporting major progress: OpenJDK is now able to build and run on iOS. This is the next milestone on a journey that started a long time ago; InfoQ first ...

Need to improve your note-taking skills? Whether you're in a lecture or reviewing textbooks, these 5 methods will help you capture information more effectively and study with confidence. Yankees make ...

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Instance main methods and unnamed classes, coming in Java 21, will forever change how developers learn Java and bootstrap applications. Why? They provide a simple, clean and concise syntax to launch ...

When one accesses the getExtensions() method of an abstract class that implements ExtensionAware a java.lang.NoSuchMethodError is thrown. The conditions for this to ...

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 ...

We publish the best academic work (that's too often lost to peer reviews & the TA's desk) to the global tech community ...

Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs. Abstract classes and ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Soroosh Khodami discusses why we aren't ready ...