Engineering

Headless integration testing using capybara-webkit

We use Cucumber for integration testing our Rails servers, and by default all Cucumber scenarios tagged with “@javascript” pop up a browser. We needed to get this running headless so we could run these tests on our build machine. We use the Atlassian suite, and Bamboo for CI, running on EC2.

By Ann, ago
Careers

Wanted: Digital Marketer

Pedago is looking for a scrappy, metrics-driven marketer capable of working across multiple digital channels to drive growth for an early-stage consumer subscription tech startup.

By Ori, ago
Inspiration

Herb Simon on Learning and Satisficing

This is the first of two blog posts delineating the pedagogical approach of Herb Simon, the man credited with inventing the field of artificial intelligence, for which he won a Turing award in 1975. Simon was a polyglot social scientist, computer scientist and economics professor at Carnegie Mellon University.

By Ann, ago
Engineering

Nostalgia for Overhead Projectors

Bret Victor gave an entertaining talk on the history and/or future of computing at DBX 2013. In addition to the fascinating subject matter, Bret took the charming step of presenting with transparencies and an overhead projector.

By Ori, ago