Functional programming is a great discipline to learn and apply when writing JavaScript. Writing stateless, idempotent, side-effect free… (more…)

Feature rich and open source survey JavaScript library under MIT license... (more…)

Every time I return from ruby/python to JavaScript I'll fall into the same mistake of writing arr[-1] and not getting the last item. JavaScript has a weird way of stringifying object keys which leads to stringifying array indexes which renders the above n... (more…)

Is JavaScript really that slow? Or is that just a leftover impression from the old days?Patreon: https://www.patreon.com/simondevytFollow me on:Twitter: http... (more…)

HTML5 Encrypted Media Extensions (EME) an API used to play digital Rights Management (DRM) content (encrypted video or audio) on web applications. It is in... (more…)