最近面试Java的朋友，大概率都有过这种经历： 准备了一堆JVM、Spring源码、并发编程的知识点，结果面试官一开口就问：“你用AI写Java代码吗？怎么用的？” 瞬间大脑空白，支支吾吾说不出重点——不是不会用AI，是不知道面试官到底想考什么。 这两年，AI编程 ...

仅重构一个类，JVM 堆内存直降 2994MB（≈3GB）——从 3205MB 降至 211MB，新结构内存占用仅为老方案的 6.5%。 这不是压测数据，也不是理论推演，而是生产环境双写验证的真实结果： 上线期间，新老结构并行写入，内存指标实时对比； 验证无误后，正式切换至新 ...

JDK 26 moves to general production availability. This short-term release is backed by six months of Premier-level support. Java Development Kit (JDK) 26, the latest standard Java release from Oracle, ...

How a game looks is one of its most important factors, especially in an age of photo-realism and ray-tracing. So, even if you're playing one of the most aesthetically uncomplicated videogames to come ...

Almost any game is improved when played with friends. If you don't have any, well, you can make some. That's why we jumped into some of the most popular multiplayer servers around to find the best, ...

TIOBE Index for March 2026: Top 10 Most Popular Programming Languages Your email has been sent Python keeps the top spot as its rating dips again, C climbs further in second, and the bottom stays ...

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can explain ...