Four key concepts are essential for understanding Clojure’s functional programming paradigm. Here’s how to apply what you ...

Need Blaze Rods and XP fast? This is the easiest Blaze farm you can build in Minecraft 1.21+ – fully compatible with Java and Bedrock Edition. Works with any natural Blaze spawner found in Nether ...

Abstract: The performance and scalability issues of multithreaded Java programs on multicore systems are studied in this paper. First, we examine the performance scaling of benchmarks with various ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

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 ...

Java developers absolutely must learn Maven. Maven is the most popular and pervasive build tool in the Java world. Even if you don't use Maven directly, alternatives such as Gradle, Jenkins or Ivy ...

This demo illustrate how to use basic bluetooth function, also demostrate how to pragrammably pair and unpair with other bluetooth devices.