异步编程是 JavaScript 开发中绕不开的核心课题：无论是 Node.js 中的文件读写、网络请求，还是浏览器端的图片加载、fetch 调用，都需要妥善管理回调、并发与错误处理。Async 是一个专门为这类场景设计的工具模块，提供了直接、强大且经过充分测试的异步流程 ...

上次在内部技术分享会上（HoRain云团队），我把 JavaScript 异步编程从事件循环到 Promise、async/await 串讲了一遍。分享结束后不少同事反馈，说很多零碎的知识点终于被串起来了。我写 JavaScript 快十年了，从早期用回调处理 AJAX 请求，到后来 Promise 普及、Generator 过渡，再到 async/await 成为标配，踩过的 ...

给终端里的编程助手配一套自定义面板，还能让它拦下危险命令——新上线的 Mod 功能被玩出了新花样。文章用六个步骤记录了一个「雨姐」主题 Mod 的搭建过程，从搭工位到安全测试，全程可复现。 如果你妄图通过 Claude 执行 rm -rf ...

最近由于 pi 通过 codemode 引入了 MCP 的调用，再次引发了关于 codemode 的讨论。其实在过去一段时间，随着基模能力的提升，codemode 已经成为了生产级 coding agent 的事实标配。 Codemode ...

阅读之前记得关注+星标⭐️，，每天才能第一时间接收到更新 Claude Code现在支持装Mod了，和deepseek harness ...

Please turn on JavaScript in your browser and refresh the page to view its content.

A screen that calls an API every time you type into a search field can be built with just a few lines of fetch. However, the ...

I created a process to open a menu when a button is pressed, but nothing happens.Even with the same JavaScript, it suddenly started working when I changed where the file was loaded.In web development, ...

An agent skill is a packaged capability that extends an AI agent with a specific, production ready behavior such as data access, automation, or domain logic. Skills give agents secure, structured ways ...

Try out Glyph Cluster by Stealth. Usage is billed to your team at API rates. Free users (those who haven't made a payment) get $5 of credits every 30 days.

Learn how to build, secure, and deploy a Cloudflare Workers API in 12 steps, with Wrangler, KV, Durable Objects, rate ...