2012 --- Beginning notes on Scala & Spark interactions I shlw some basic Scala code HOFs and such as well as a couple of methods useful for later calculations involving cosine similarity ( NLP ). I have constructed a few interactive Scala Worksheets as well to show each Scala and Spark type that is used. There is a Spark template to get started as well ( although the worksheets have these immports .
The build,sbt file has the Spark 3.0.1 modules , and the Couchbase Scala SDK 1.1.1, as well as Breeze and Breeze-viz. cheers rob