Thanks for your reply :) I recognize often articles are meant for a specialized audience and shared here without the author even being aware of the site, so it's unreasonable to expect that everything be described to a total neophyte, but sometimes I have to laugh at the buzzword articles that get posted here about how to implement foo in bar on baz, using a fizzbuzz framework running blarg, and I have no idea what ANY of those things are, having worked in tech for decades :D