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The conditional or question mark operator, represented by a ?, is one of the most powerful features in JavaScript. The ? operator is used in conditional statements, and when paired with a :, can function as a compact alternative to if...else statements. But there is more to it than

This chapter describes JavaScript's expressions and operators, including assignment, comparison, arithmetic, bitwise, logical, string, ternary and more.

The conditional (ternary) operator is the only JavaScript operator that takes three operands: a condition followed by a question mark (?), then an expression to execute if the condition is truthy followed by a colon (:), and finally the expression to execute if the condition is falsy. This operator is frequently used as an alternative to an if...else statement.

The JavaScript Way book.

The ultimate Three.js course whether you are a beginner or a more advanced developer

Store the user's cursor position in React state

KUTE.js is a fully featured JavaScript animation engine with outstanding performance and supporting 3D transforms, SVG Morph, draw SVG, SVG transform, cross-browser animation, scroll animation, CSS3 properties and many more.

The JavaScript Way book.

The JavaScript Way book.

The Math namespace object contains static properties and methods for mathematical constants and functions.

Number values represent floating-point numbers like 37 or -9.25.

Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.

I am new to JavaScript/jQuery and I've been learning how to make functions. A lot of functions have cropped up with (e) in brackets. Let me show you what I mean: $(this).click(function(e) { //...

Not everybody loves animations. To make them happy, give them the ability to easily turn animations on and off.

Best JavaScript online courses for both beginners and experienced web developers that are worthy of your time. Also, include free courses.

Collection of free vanilla JavaScript carousel code examples: responsive, horizontal and vertical. Update of December 2019 collection. 14 new items.

Create parallax and other scroll-linked animations