This guide explores the fundamental concepts of JSON validation and cleaning, providing insights into structuring data and ...

A cron job that worked perfectly for six months suddenly runs two hours early. A payment dashboard shows yesterday's revenue in today's column. Session tokens expire at unpredictable times. These bugs ...

A new version of the Bun JavaScript runtime and toolkit is out with enhanced testing support and improved memory management. The latter is a critical issue to devs and follows complaints of memory ...

ThreatDown’s EDR team discovered a sophisticated, multi-stage attack chain during an active investigation; the first documented case of attackers abusing the Deno runtime as a malware execution ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

Abstract: JavaScript is a powerful and flexible prototype-based scripting language that is increasingly used by developers to create interactive web applications. The language is interpreted, dynamic, ...

JavaScript updates in 2026 focus on fixing long-standing issues instead of adding unnecessary complexity. Core features now handle iteration sets, async logic, and dates with fewer workarounds and ...

QJS is a CGO-Free, modern, secure JavaScript runtime for Go applications, built on the powerful QuickJS engine and Wazero WebAssembly runtime. QJS allows you to run JavaScript code safely and ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Note: jsrun is experimental. Expect breaking changes between versions. One of the most compelling use cases for jsrun is building safe execution environments for AI agents. When LLMs generate code, ...

For years, JavaScript has reigned as the undisputed language of the web, powering everything from single-page apps to massive enterprise systems through frameworks like React, Angular, and Vue. But ...

Abstract: JavaScript, like many high-level languages, relies on runtime systemswritten in low-level C and C++. For example, the Node.js runtime systemgives JavaScript code access to the underlying ...