How to Speed-Up MongoDB Regex Queries by a Factor of up-to 10

With NoSQL databases, it’s easy to create documents that contain array of items. For instance, imagine a movie database where every document contains a movie title and the cast.

{
    title…

Saving Time With Multiple Working Trees in Git

Secure cassandra cluster

Cassandra allows to have various security features in node to node…

Invariant Driven Development

What’s true of every bug found in the field? … It passed the type checker [and it] passed all of the tests. - Rich Hickey

Three Traps To Avoid When Using a NoSQL Document Store

Conditional Breakpoints in Chrome are Awesome

Since I always write code that makes tons of sense in my head, but fails…

Animating With Minimal CSS and SVGs

For when JavaScript is just a bit too much for you right now

Thinking in CSS Grid

Two dimensional and outside-in. What does it mean ?

The idea is to divide the enter…

Rethinking Twitter’s “who to follow” (using Node.js and d3.js)

I did some work with the Twitter API…

A Gift of Sound and Vision — Affecting images using the Web Audio API

What happens when you pass an…