Weekend Coding Kata Challenge – Coffee Machine Kata in Statically-Typed Ruby

I tried doing the coffee kata challenge the other day, https://simcap.github.io/coffeemachine/. I thought it would be quite fun to revisit my first language that got me my first job as a web developer, Ruby. I haven’t done Ruby and Rspec for so long. It wasn’t so hard to update the Ruby version in my machine […]