Probably one of the best interview questions that I've been asked over the years, is to write a script (can't remember the purpose) in bash, using pen and paper.
Err, there were, prepare to feel old "Cookie consent pop-ups first started appearing following the adoption of the ePrivacy Directive in 2002" 25 years!
Cool, I thought this was a CPU custom designed for Doom, but I guess that's just a 486 :)
edit: I went to down a quick hole "The historical footnote is that a version of this genuinely happened. SNES Doom shipped with a Super FX 2 in the cartridge, a custom RISC chip with a pixel-plot instruction, because the console's own CPU had no chance. Jaguar and PlayStation ports both moved the rasteriser onto dedicated hardware. Doom's design was shaped by the absence of an FPU, and then hardware kept getting built to catch up with it."
I've had a mysterious Neptune cluster appear on my billing. Never used it, no API key access (or IAM instance profile access, OIDC etc), nothing in my console shows I've ever had one in any region. Raised a case with support, they ignored it.
I'm aware of what docker is, I've been using it myself since it's inception and the tech I listed even before that. I'd recommend not assuming everything you have seen applies everywhere, to everyone else.