Learn how to create self-signed certificates for local development using OpenSSL and JavaScript (Node.js). Mirror your production environment closely to test critical features like authentication, secure cookies, service workers, PWAs, and the Geolocation... (more…)

javascript-tutorial-en - Modern JavaScript Tutorial (more…)

Most browsers from 2012 onwards (IE10+). As of early 2017, it should support 95-98% of users (caniuse.com); depending on your target audience it could be higher or lower. Tippy gracefully degrades on older b... (more…)

You can learn the basics of JavaScript quickly. You don't need a engineering degree, or a front end bootcamp. (more…)

In my research, I've found there are four approaches to Object-Oriented Programming in JavaScript. Which methods should I use? Which one is "the best" way? Here I'll present my findings along with information that may help you decide which is right for yo... (more…)