Duck Typo

You can have a hard time unit-testing code that depends on the system clock. This article describes both the problem and a common, repeatabl...

Sometimes you don't need a web framework, no matter how light - you just want to slap a Ruby script or two on a web server. Enter Sssmok...

Good error messages do three things: They tell me what's wrong and how to fix it. They stand out. They soothe my soul. A teammate...

In the 80s and the 90s, we had a Holy Grail: cross-platform compatibility. We wanted to write our software once, and then run it on differen...

Almost overnight, every Ruby project out there seem to be moving to Travis . Travis is a dead-simple, community-owned build system . I...