Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

1. kernel.silent(true) supress outputs of cells.

2. Currently each line in a cell have an output, which is messy. There are 2 ways to avoid this.

   val resObj = {
       ...
       ...
   }
   
   {{
       ...
       ...
   }}
   

References

Use Spark …