Here’s an XKCD comic:
Having been witness to several software programmers “talking shop,” I’ve come to the conclusion that some form of AI has already spontaneously arisen, as this explains instances of the above, as well as all those times the programmers were tracking down some problem in the code… and found a bug that should have rendered the entire system inoperative from the get-go. And yet it had been working previously.
Dun dun dun.
Or modern computer technology is magic. Or both. I like “both.”