Eric Walker added Keynote: The Last Hope for Scala's Infinity War - John A. De Goes - YouTube to Scala

Eric Walker added From First Principles: Why Scala? | Hacker News to Scala

Eric Walker added Introduction | Scala Book | Scala Documentation to Scala

Eric Walker added a number of topics and a number of links to Programming languages, data formats and protocols, and added Programming languages, data formats and protocols to Language, languages, speech, writing, communication and meaning and Software and programming

Eric Walker added a number of links to Scala, and added Scala to Programming languages, data formats and protocols