Gerador de invoices online

Break Content Challenge

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

Ruby On Rails with TDD

Building a plugin to Sketchup.

A basic boilerplate for a pure Ruby project

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

Learning about TDD e BDD

Rock Paper and Scissors with Ruby

Cashback platform where members get cash rewards.

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