Welcome to the Java 101 study guide. This guide complements " Class and Object Initialization." It provides a glossary of terms specific to that article, new homework, solutions to last month's ...

Safely lazy initialize java class members under multithreaded environment Here we explore a way to initialize class member variables under concurrent execution scenarios.

Did you ever wish your Java code could be dynamic like JavaServer Pages? That it could be modified and recompiled at runtime, with your application updating itself on the fly? This article shows ...

Cannot find the class file for java.lang.Object. Fix the build path then try building this project If I try to run, I get the following, Error: Unable to initialize main class Hello Caused by: ...

Open World Object Detection (OWOD) is a challenging computer vision task that extends standard object detection by (1) detecting and classifying unknown objects without supervision, and (2) ...