They were only touched on (and just barely) in my CS education, so don’t feel too left out. Spend an evening or two on the Wiki for Probabilistic data structures[0]. With a CS education you should have the baseline knowledge to find them really fascinating. Enjoy!
Oh, and
I don’t find myself actually implementing any of these very often or knowing that they are in use. I occasionally use things like APPROX_COUNT_DISTINCT in Snowflake[1], which is a HyperLogLog (linked in the Wiki).
I've really been enjoying Complex Systems with Patrick McKenzie (patio11) of HN fame. Additionally: Odd Lots, Money Stuff, Chat with Traders (hit or miss, some guests are not great).
Audiobook publishers require/request this when you sell subsidiary rights. We’ve been able to push back citing accessibility concerns. I find it really annoying when not available for my own reading.
For Shopify in particular, they have a headless front-end services called Hydrogen[0] (with optional hosting called Oxygen). It's basically an opinionated wrapper around the storefront[1] and customer account[2] APIs, which allows interacting with the store from the front-end. It allows you to host Shopify on your own domain under your own control and gives a bit more customization than is available via hosted Shopify. It's what I run for the Creature Publishing site[3] and allows some extra customization for wholesale accounts, etc, without the exceptionally expensive enterprise (Shopify Plus) plan. To be completely honest, sometimes I question the decision over a simple hosted shop subdomain. Some light SSR/API calls are necessary for our setup, which is hosted on Cloudflare Pages/Workers.
It does, however, make providing housing more profitable, which, on the margins, will drive more landlords and home builders into the market, decreasing long term costs (relative to a straight 100% increase relative to the basic income). So you might send everyone $100 per month and costs go up $100 per month, until supply chains shift towards supplying lower income humans with more goods and services than they used to get, at which point costs will decrease (from the $100 increase).
With enough forewarning, suppliers could anticipate the increased demand and prepare for it.
The trouble is, you have to place the outbound call to those contacts to trust them. People could spoof an incoming call from numbers in your contacts and it will look as legitimate to you as a receiver as if the real number was calling you. With voice spoofing, it's now possible to call someone as [grandchild] with [grandchild]'s voice with a pretty horrible story about what's going to happen if some Bitcoin or Google Play gift cards are not purchased and handed over immediately.