Introduction Introducing polyglot files – where HTML, ZIP, and PNG collide like a badly merged pull request. Sure, the resulting HTML might look like binary soup, but who needs clarity when you can have multi-format marvels? Discover an amalgam of web development magic and file format chaos, all wrapped up in an intriguing mix! This repository contains a step-by-step presentation for RennesJS, showing how to create HTML/ZIP/PNG polyglot files in JavaScript. The presentation provides a didactic e...