Excellent write up about solving non-trivial data fetching problem with Ecto’s preload functions.
Couple of hints from Javier’s journey to functional programming.
Set of free and open books around data. Especially interesting as material to share with people starting their data carrier.
Loan risk analysis
Nice series of articles describing potential ML pipeline for assessing loan risk scoring. It is written by Databricks for their platform, but quite applicable without it as well.