Full-Stack Developer / Engineering Manager
A web application for learning the classical liberal arts, including (Latin) grammar, arithmetic, geometry, and astronomy.
A Ruby library to check if individual statements are well-formed formulas in Aristotelian logic and whether whole arguments are valid or are of the same logical form.
A web application for learning the epic poem of the Portuguese people using spaced-repetition principles.
A Ruby library that lets you sample (without replacement) from and shuffle an (enumerable) weighted list.