Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

This tutorial shows how to build an automatic cow farm in Minecraft 1.20 and later, compatible with both Java and Bedrock Edition. Designed for survival mode, the build produces cooked beef and ...

This tutorial covers how to build a practical and expandable Villager Trading Hall in Minecraft 1.21+, compatible with both Java and Bedrock editions. Ideal for survival gameplay, the design supports ...

Abstract: J2EE model and technology, and the concept and structure of MVC pattern, are introduced in this paper. Based on the four-tier J2EE architecture and the MVC pattern, a technology roadmap of ...

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 ...

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 ...

What’s the difference between versions of Minecraft? That’s not as simple a question to answer as you might think. Most current players will be used to whatever version they’ve started on, whether ...