JavaScript is a flexible language, allowing for all sorts of styles and programming paradigms. Although this breadth sometimes comes at a cost to readability or consistency across a code base, it also ...

The UK, France, Sweden, and EU have made fresh attacks on end-to-end encryption. Some of the attacks are more “crude” than those in recent years, experts say. Matt Burgess Save 10% on Shark’s Vacuums ...

* – the previous version is published in Russian, need to backport/translate the new one from English. If you'd like to translate it into your language, please ...

We'd like to make the tutorial available in many languages. Please help us to translate. See https://javascript.info/translate for the details. We'd also like to ...

There's a lot you can do with JavaScript: Images can swap when you move a mouse over them, form elements can influence each other on the fly, and calculations can be made without having to resort to a ...

This tutorial provides a comprehensive guide to JavaScript Map and Set, explaining their differences, use cases, and how to effectively utilize them. JavaScript offers a rich set of data structures ...