就在最近，ECMAScript 2026（ES2026）规范正式获批，这是 JavaScript 最新一代语言标准。这意味着：未来几年，浏览器、Node.js、Deno、Bun……都会逐步全面进入 ES2026 时代。 过去几年每次 ECMAScript 发布新版本。 评论区都会出现一句话：JavaScript 又更新了，但我每天还是在写 const。 很多开发者甚至觉得：ES6 之后，JavaS ...

Any data that enters your system from outside a trust boundary should be treated as untrusted until proven otherwise. That includes form fields, API payloads, file uploads, headers, cookies, queue ...

A security vulnerability has been disclosed in the popular binary-parser npm library that, if successfully exploited, could result in the execution of arbitrary JavaScript. The vulnerability, tracked ...

Do you want to learn computer coding, but you aren’t sure where to start? See how Copilot can help you learn computer coding for free. Thanks to Copilot’s AI-powered conversational search and ...

JavaScript continues to evolve, with a nice batch of new features added in ECMAScript 14. Here's what's new for JavaScript developers this year. The wheel of time has carved out another year, and with ...

Have you ever wanted to understand how URLs work in JavaScript? If so, then you’ve come to the right place! In this article, we’ll be diving deep into the topic of URL parsing in JavaScript and ...

Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more. Forms are an essential part ...

What is JSON (JavaScript Object Notation)? JSON (JavaScript Object Notation) is a text-based, human-readable data interchange format used to exchange data between web clients and web servers. The ...

Hello JavaScript code newbie! In this article I'm proposing you a series of coding challenges that will help you practice the basic language constructs and algorithms. These coding challenges are ...