Eighteen new GNU releases in the last month (as of June 30, 2026): apl-2.0: GNU APL is a free interpreter for the programming language APL. It is an implementation of the ISO stan ...

Cloudflare has confessed to a coding error using a React useEffect hook, notorious for being problematic if not handled carefully, that caused an outage for the ...

JNIPP is just a C++ wrapper for the standard Java Native Interface (JNI). It tries to take some of the long-winded annoyance out of integrating your Java and C++ code. While this project has so far ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

Classes and objects in Java must be initialized before they are used. You’ve previously learned that class fields are initialized to default values when classes are loaded, and that objects are ...

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 ...

Which array to use as the data source for the list How to convert any given item in the array into a corresponding View object When using an adapter and a ListView, we need to make sure to understand ...

An array in Java is a type of variable that can store multiple values. It stores these values based on a key that can be used to subsequently look up that information. Arrays can be useful for ...

If you’ve read my Java 101 tutorial introducing static classes and inner classes, you should be familiar with the basics of working with nested classes in Java code ...