在Linux生产环境下，NIO + epoll是最佳选择，这也是Netty、Tomcat等主流框架的选型。理解了Buffer的flip/clear、Selector的事件驱动、零 ...

一个 AI Skill 通常由两部分组成： SKILL.md 描述技能的用途和调用逻辑，里面会告诉 Agent 遇到什么情况时、去执行哪个脚本、传什么参数。这些被调用的脚本，才是真正干活的部分。 打开一个 Claude Code 的 Skills 目录，仔细看了看结构。 一个 AI Skill 通常由两部分 ...

The FFM API makes accessing C libraries convenient but also presents challenges. Helper functions and best practices make it ...

Building web services and documenting RESTful endpoints is no easy task, but testing RESTful APIs has always been a particularly sore point with Spring Boot and Java. Sure, you can test a GET ...

Isn't everything we do in life a way to be loved a little more?

Cisco has released security updates to patch two maximum-severity vulnerabilities in its Secure Firewall Management Center (FMC) software. Secure FMC is a web or SSH-based interface for admins to ...

The first subsea cable system directly connecting Singapore to the American west coast has been granted a landing licence by the US, according to Keppel Ltd., bolstering the city state’s push as ...

OpenJDK 23 has been released on a six-monthly cycle. Like its predecessor, the release brings twelve Java Enhancement Proposals (JEP), most of which are in the preview phase. However, string templates ...

A new campaign is tricking users searching for the Meta Quest (formerly Oculus) application for Windows into downloading a new adware family called AdsExhaust. "The adware is capable of exfiltrating ...