Scala Courses
Treehouse Scala Collections
Pluralsight Functional Program Design in Scala (Scala 2 version)
École Polytechnique Fédérale de Lausanne via Coursera Apache Spark 3 - Spark Programming in Scala for Beginners
Udemy Apache Spark 3 - Real-time Stream Processing using Scala
Udemy Scala Design Patterns
Pluralsight Scala Classes and Objects
Pluralsight Scala Type Classes and Parameterization
Pluralsight Scala Language: Getting Started
Pluralsight Scala Methods and Functions
Pluralsight