A widely-adopted JavaScript library has been found carrying a critical vulnerability which could allow threat actors to ...

A critical vulnerability in the popular expr-eval JavaScript library, with over 800,000 weekly downloads on NPM, can be ...

Summary: A new study demonstrates that some highly gifted dogs can categorize objects not just by appearance, but by how they are used. When taught words like “pull” or “fetch,” these dogs later ...

A new study publishing in Current Biology on September 18 reveals that dogs with a vocabulary of toy names—known as Gifted Word Learners—can extend learned labels to entirely new objects, not because ...

In context: Windows has included a proprietary JavaScript engine since the release of Internet Explorer 3.0 nearly 30 years ago. Technically, JScript is Microsoft's own dialect of the ...

The idea is to add a function that creates data values equivalent to what JavaScript calls objects, Python calls dictionaries, and some other languages call ...

Topics covered include: Object creation Bracket vs Dot Notation Property descriptors How object references work Prototype chain Modern syntax like spread and destructuring Loop over objects Custom ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...