Bio: I was a flash dev. I was pretty good at it. Now I'm a "full-stack" dev. I'm getting better at it

discontinuous-range

made by dtudury, submitted by porterjamesj
A library for working with discontinuous ranges (e.g. "1-3, 5-7") in JavaScript.

Diffie-Hellman Mandala

made by dtudury, submitted by Peter Stefek
David made a program which visualizes cycles generated by starting from a base number and repeated multiplying it modulo an adjustable p. It turns out to be pretty beautiful.