Drawing the line between two fundamental repartitioning operations in Apache Spark.
We explore some not-so-well-understood territory in the form of eta-expansion and how methods and functions interoperate.
Final blow in the type-level trilogy. We learn how to sort lists… at compile time.
We continue down the path of type-level power in Scala. We learn to add numbers as types, at compile time.
This one is hardcode. We make the Scala compiler infer type relationships for us at compile time. Pure power.