JavaScript is the the programming language that built the web. Learn how it evolved into a powerful tool for building websites, servers with Node.js, mobile apps, desktop software, and more.

Promises, handlers, and chains are foundations of modern JavaScript, but they can be tricky. Here are four common traps to ...

Random number generators (RNG ... Called The Central Randomizer, it was used in JavaScript 1.0. After this, a huge variety of true RNGs were developed, including one based on the movements ...

JavaScript is the most-used programming language, according to JetBrains’ State of Developer Ecosystem Report 2024. But the languages with the most promising growth prospects are TypeScript ...

Get the number of intervals. Interval is internal structure of this library. This function is for debugging. When intervalCount() is called, then the number of intervals is retuned. In the following ...

Use console.log() to output the result. console.log(mnjs.abs(-3.6)); // 3.6 acos Inverse cosine (in radians) function: acos(num) acos.rad Inverse cosine (in radians) function: acos.rad(num) acos.deg ...

and validate JavaScript sanitizer functions using a combination of taint tracking and symbolic string analysis. While existing work evaluates server-side sanitizers using a small number of ...