The what, why, and how to use scrollama.js for your next scrollytelling story. (more…)

Lumen is a very small, self-hosted Lisp for Lua and JavaScript. It provides a flexible compilation environment with an extensible reader, macros, and extensible special forms, but otherwise attempts to match the target runtime environment as closely as po... (more…)

Bubble sort algorithm doesn’t track the current state of the array. Even if it gets the fully sorted array as an input, the runtime will remain of the same O(n^2^) complexity. (more…)

Since 2015, ECMAScript — the formal specification of the JavaScript language — has been getting annual updates that come out every June. These updates include all proposals that have reached stage 4: finished proposals that have been signed off by all the... (more…)

The File System Access API is finally arriving in our browsers. This Javascript API lets us read and write directly from a user's disc to change their local files, which opens a whole world of possibilities for application developers. (more…)