Interview project to Spread. The Diamond Kata is a TDD exercise.

Cashback platform where members get cash rewards.

Rock Paper and Scissors with Ruby

Learning about TDD e BDD

Questões de Concursos - Provas, Aulas e Questões | Qconcursos.com

A basic boilerplate for a pure Ruby project

Building a plugin to Sketchup.

Ruby On Rails with TDD

Importing a company's sales from a text file (separated by tabs).

Break Content Challenge

Gerador de invoices online