patio11's story on his idempotency issue which led to repeatedly calling customers' customers comes to mind [0]. He personally called all affected customers! [

patio11's story on his idempotency issue which led to repeatedly calling customers' customers comes to mind [0]. He personally called all affected customers! [0] https://twitter.com/patio11/status/1405704339969220615?lang=en https://twitter.com/patio11/status/1405704339969220615?lang=...