Step 02 - Learn programming using Scala - HDPCD

This is 2nd 2 week plan to prepare for HDPCD Spark using Scala as programming language.

Goal: Learn programming using Scala so that we can build spark based projects using Scala as programming language.

  • REPL & Basic programming constructs
  • Object Oriented Concepts
  • Collections and functional programming on collections
  • Creating sbt projects using Eclipse or Intellij

Follow this playlist

Next plan - Transformations and Actions using Spark

@itversity, Scala will infer the return type whether unit or not if we give = in the method definition

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