String是Java中常用的类，包含多种常用方法。本文将介绍String类中format方法的具体使用方式，帮助更好地格式化字符串内容。

TIOBE 2026 年 01 月份的编程语言排行榜已经公布，C# 再次被评为 2025 年度编程语言，这是三年内第二次获此称号，年度编程语言的评选依据是过去一年中排名提升幅度最大。 曾经的编程界 “扛把子”，那个占据市场份额 ...

作者 | A N M Bazlur Rahman 译者 | 平川JEP 525（结构化并发预览版 6）已经完成，将随即将发布的 JDK 26 交付。自 JDK 21 发布以来，结构化并发 API 已经经历过多轮预览改进，JEP 525 延续了这项工作，目的是使并发任务管理比传统的 ExecutorService/Future ...

McCaffrey ended the season with 102 receptions, the most among NFL running backs, becoming the first player at the position ...

In October 1984 I arrived at Oxford University, trailing a large steamer trunk containing a couple of changes of clothing and about five dozen textbooks. I had a freshly minted bachelor’s degree in ...

On January 3, 2026, in East Java, Indonesia, @bil.uuuu shared a video capturing an adorable moment of a small kitten. In the ...

Explore the inner workings of the javax.crypto.Cipher class in Java's cryptography API: understand its provider-based architecture ...

这并非科幻情节，而是网络安全公司Group-IB于2025年12月披露的“GoldFactory”移动钓鱼行动的真实案例。这个活跃于亚太地区的威胁团伙，正以一种前所未有的方式颠覆传统金融安全防线：他们不再满足于窃取密码或验证码，而是直接“复制”你的生 ...

本文从原理到实践系统地分享了如何高效使用AI编程工具。涵盖其底层机制（如Token计算、工具调用、Codebase索引与Merkle ...

Ruby Box is an experimental feature that provides separate spaces in a Ruby process to isolate application code, libraries, and monkey patches.

“The Dreamin’ Kind” is Langhorne Slim’s ninth studio album and finds the Pennsylvania-born, Nashville-based artist strapping on an electric guitar and embracing his longtime love of larger-than-life ...