When people ask me why I prefer IntelliJ IDEA for Java development, my answer usually comes down to one thing: it feels like ...

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Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

Java records are a new language feature that reduces verbosity and enables optimized runtime performance. This Java records tutorial shows how they work.

Java's default constructor lets developers create instances of classes when an explicitly defined constructor does not exist. Here's how it works.

Here's a quick look at the three types of class loaders and everything you need to know to work with them in your Java programs.

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This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

Starting on Java 9 the JDK went under a major refactoring to modularize its content. Various modules were created to organize the contents, some examples are java.base, java.sql, java.xml and others.