Scala client for q

Download KxSystems/kdb/c/kx/ to subfolder kx and compile it.

$ javac kx/
Create a file a.scala containing
object KxTest {
 def main(args: Array[String])
      val conn=new kx.c("localhost",5001)
      println(conn k("2+2"))
      conn close
Start a q process listening on port 5001, e.g.
$ q -p 5001
and execute the above program using
$ scala -cp . a.scala
and it should print 4.