- Install IntelliJ + Scala Plugin
- Don’t do the Coursera courses yet.
- Don’t do the “red book” Functional Programming in Scala yet.
- Do: http://underscore.io/books/
- Essential Scala
- Essential Play
- Essential Slick
- Do Scala for the Impatient: https://www.amazon.com/Scala-Impatient-Cay-S-Horstmann/dp/0321774094
- The Neophyte’s Guide to Scala http://danielwestheide.com/scala/neophytes.html
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// Base type | |
sealed trait Animal | |
case class Dog(name:String) extends Animal | |
case class Cat(name:String) extends Animal | |
// Type class | |
trait Speaking [A] { | |
def speak(creature : A) : String | |
} |