A List Of Post-mortems!

- Dan Luu tl;dr: Dan links to many public post-mortems by both small and large companies.

featured in #210

A Terrible, Horrible, No-Good, Very Bad Day At Slack

- Laura Nolan tl;dr: "This story describes the technical details of the problems that caused the Slack downtime on May 12th, 2020."

featured in #190