This detailed tutorial shows how to implement pure functions in JavaScript that are deterministic and referentially transparent, and create no side effects.

🚀💻🕹️ I'm diving deeper into the world of JavaScript and to put my knowledge into practice, I decided to recreate the classic Tic-Tac-Toe game. Through this project, I was able to learn a lot about ...

Kristall is kind of a fun browser for playing around, but it does have some valid uses too, like for testing websites for accessibility (if a site doesn’t work at all without CSS/JS… that’s not great) ...

In this quick tutorial, I’ll show you how to upload a file from a web browser, with a Node.js file upload handler on the server-side, and a pure, Ajax based JavaScript process on the client side. Step ...

Use this handy, simplified guide to quickly learn HTML and CSS -- a foundation of modern web development.

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 ...

Create a color background in P5.js Our scaffolding already has a bit of P5 code in it, so we can use the existing setup function to get started.