Gulp is a tool that helps you out with several tasks when it comes to web development.

Since the documentation process is often the weakest spot for modern web teams, we’re constantly looking for the right tools to help us.

Write actionable error messages that laypeople can understand.

Here is a quick rundown of creating a simple Twitter bot in Ruby.

Embrace Sass once, and you may never want to go back to vanilla CSS again

"I just had my responsive images epiphany and I'm writing it all down before I forget everything. This is what I know…"

Lisp is a derivation of the phrase List Processing. The fundamental idea of the language is that you represent your ideas and constructs as data structures, rather than with structured syntax.

The challenge of sending commands to devices that operate in unreliable environments

How to compute the amount of blur in an image using OpenCV, Python, and the Laplacian operator.