This latest version of Java, due to arrive as a production release on September 16, has 18 features. JDK 25 comes on the heels of JDK 24, a six-month-support release that arrived March 18.

Java defies the hype cycle, thriving at 30 with unmatched enterprise trust, modern AI integration, and a vibrant, global developer community.

今天这篇文章，我整理了 Java 开发中最常用的 15 个工具类，每个工具类都附带真实业务场景的代码示例，看完让你开发效率直接翻倍，从此告别加班！

Minecraft players hit by Java malware hidden in mods, stealing data from Discord, browsers, and crypto wallets via GitHub ...

Viral Trends Gen Z coffee lovers discover new way to combat insane java prices with new ‘home café’ trend By Marissa Matozzo Published April 9, 2025 ...

The easiest way to optimize your Java runtime is to supply correct JVM options and parameters. In honor of the Java 21 release, we examine the 21 most important Java JVM options you can configure.

Java 24 arrived today in a production release, packed with two dozen features. It’s a short-term support release eligible for six months of premier support.

在Java编程语言中，NullPointerException（简称NPE）是一种常见的运行时异常，通常发生在尝试访问一个null对象的方法或属性时。例如，若一个未初始化的变量被直接调用方法，程序会立即抛出此异常。理解其产生原因并掌握规避方法，是提升代码健壮性的关键。 ### 产生原因与典型场景 1. **变量未初始化 ...

解密Java中错误码：了解常见错误及其含义 近年来，Java一直是广泛使用的编程语言之一。当我们在开发Java应用程序时，经常会遇到各种错误。这些错误码是Java程序异常的一部分，它们起到了定位和诊断问题的作用。本文将介绍解密Java中错误码的重要性，以及常见错误码的含义和相应的代码示例 ...

Several users are encountering the "Your security settings have blocked an untrusted application from running" when trying to launch a Java applet.

The error 500: Java.lang.nullpointerexception is an error that is faced by some developers when executing their code. Moreover, end-users also encounter ...