Good work! I thought we were done with forms, but it turns out there was still more (lol).Do it with just HTML! Introduction to form validation | Master required, minlength, and ...

This article was initially published by a community contributor, Christoph Berger, in the JetBrains’ Go Guide and has since been moved to the JetBrains Go blog. We ...

この記事は会員限定です。会員登録（無料）すると全てご覧いただけます。 Microsoftは2026年3月23日（米国時間）、プログラミング言語「TypeScript」の最新メジャーバージョン「TypeScript 6.0」を公開した。 TypeScript 6.0は、現在のJavaScriptコードベースによる最後の ...

CVE-2026-25896 allows XSS and injection attacks by shadowing XML built-in entities in fast-xml-parser via regex wildcard in entity name A critical vulnerability (CVE-2026-25896, CVSS 9.3) has been ...

Leaked API keys are no longer unusual, nor are the breaches that follow. So why are sensitive tokens still being so easily exposed? To find out, Intruder’s research team looked at what traditional ...

QJS 是一个不依赖 CGO 的现代 JavaScript 运行时，用于 Go 语言，它将 QuickJS 引擎嵌入到 WebAssembly 模块中，并使用 Wazero 运行它，为 Go 应用程序提供了一个带有 async/await 和和紧密 Go-JS 互操作性的沙箱化 ES2023 环境。 QJS 的目标是那些希望在 Go 进程中运行现代 JavaScript ...

Хочу поделиться компактной функцией для очищения лишних, повторяющихся пробелов и пробельных символов в строках. Не считайте это призывом, но если можно привести строковые данные в ...

A regular expression (shortened as regex or regexp), sometimes referred to as rational expression, is a sequence of characters that specifies a match pattern in text. Usually such patterns are used by ...

We’ll start with the most far-reaching addition, which the spec describes as “a new Iterator global with associated static and prototype methods for working with iterators.” The most exciting part of ...

Abstract: A regular expression (regex) is said to be vulnerable to the regex denial of service (ReDoS) attack if the worst-case running time of a matching algorithm on the regex is super-linear in the ...

JavaScript RegExp 对象用于处理正则表达式，匹配字符串中的特定模式。以下是关键点和使用说明： 测试匹配：regex.test('text') 返回布尔值。 执行匹配：regex.exec('text') 返回匹配详情或 null。 更多详情请参考 MDN Web Docs (中文)、Runoob (菜鸟教程)、廖雪峰的官方网站。

IT之家5 月 9 日消息，Node.js，这一广受欢迎的开源跨平台 JavaScript 运行环境，正式发布了 24.0 版本，新版本承诺带来更强的性能、更高的安全性以及更顺畅的开发体验。 Node.js 24.0 的亮点之一是 V8 JavaScript 引擎升级至 13.6 版本，引入了 Float16Array、显式资源管理 ...