RubyConf Mini 2022: Crystal for Rubyists by Kirk Haines

Crystal is a Ruby-like compiled language that was originally built using Ruby. Its syntax is remarkably similar to Ruby's, which generally makes it straightforward for a Ruby programmer to start using Crystal. There are some notable, and interesting differences between the languages, however. In this workshop, let's learn some Crystal while we learn a little about the similarities and the differences between the two languages.