Two junior data engineers are authoring separate parts of a single data pipeline notebook. They are working on separate Git branches so they can pair program on the same notebook simultaneously. A senior data engineer experienced in Databricks suggests there is a better alternative for this type of collaboration. Which of the following supports the senior data engineer's claim?
a) Using version control within Databricks
b) Utilizing GitHub for version control
c) Exporting the notebook to a shared network drive
d) Sharing the notebook via email for collaboration