This is probably why I've spent most of my career in embedded systems. It's the juncture of "this code will always execute the same way over the next 100,000 cy

This is probably why I've spent most of my career in embedded systems. It's the juncture of "this code will always execute the same way over the next 100,000 cycles" versus "the actuator controlled by that code will execute the same way for the first 10,000 cycles then start to go haywire as the bearings wear and the salt water starts corroding the slides leading to a bug that only shows up an hour after high tide."