The Qt framework, with its deeply embedded event system and signal-slot mechanism, has always supported developers in asynchronous programming. The previous part of our series introduced these ...

A critical sandbox escape vulnerability has been disclosed in the popular vm2 Node.js library that, if successfully exploited, could allow attackers to run arbitrary code on the underlying operating ...

Sandbox escape vulnerability in vm2, used by nearly 900 NPM packages, allows attackers to bypass security protections and execute arbitrary code. A critical vulnerability has been patched in vm2, a ...

Pi Network unveils its first 2026 update, launching a new developer library that enables Pi payments integration into apps in under ten minutes. The release introduces JavaScript, React, and Next.js ...

Node.js, built on Chrome's V8 JavaScript engine, excels at handling asynchronous operations due to its non-blocking, single-threaded architecture. This enables developers to create scalable and ...

JavaScript promises are a fundamental concept for managing asynchronous operations in web development. This article provides an in-depth exploration of promises by ...

In server-side JavaScript, you will most likely use the fs library for dealing with the filesystem. This library is a module in Node and other platforms like Bun. So you don’t need to install it using ...

Learn about the best practices for web development and JavaScript programming, complete with code examples and real-world scenarios. JavaScript is a versatile and widely used programming language that ...

The Promise object is widely used for deferred and asynchronous computation in Javascript Application. "Quick Promise” is a library that provides Promise object in a QML way. It comes with a Promise ...

The Extension API provided by Chrome uses callbacks. However, Chrome now supports async and await keywords. This library wraps Chrome extension API callback methods in promises, so that they can be ...