How to pass For-Each current item into Azure Spark Notebook

Question

Spent a few hours attempting to pass the @item() from a for-each activity into an Azure Spark notebook as a string. So that others do not have to struggle with this I will provide the answer.

Answer 1

use dynamic content @concat(item()) as the value of your parameter.

This converts the object into a JSON string which you can then parse in your notebook. I think I was just tired of fighting the problem and could not see this simple solution.