__      __                         
     / /___ _/ /_        ___  ____ _   __
    / / __ `/ __ \______/ _ \/ __ \ | / /
   / / /_/ / /_/ /_____/  __/ / / / |/ / 
  /_/\__,_/_.___/      \___/_/ /_/|___/  

Repeatable environments for data science. Very alpha.