#self teaching Scala as originally inspired by Kon S of MelbJVM from Inspiron scala 23.05.2016 20:11:15 during the Java Hack session on 19/5/2016 Tim suggested getting a newer version of scala did this and then compiled the code with new version - but using soft links ( ln ) in Linux to point to the compiler etc scalap -verbose // is instructive scalac gears.scala // gears.scala contains 'object BikeGears{' scala BikeGears