One advantage of vi is that even though emacs is available on all those systems, vi is actually installed on all of those, setting aside windows. If you know rudimentary vi you can walk up to any of those machines and edit a configuration file well enough to work.
How do you have non-IBM clones of something like this? It sounds like it would break every law ever made about copying hardware, BIOS, everything. And IBM would come after you with an army of lawyers.
Common Lisp, and even more so Racket, has reader macros. With a little help from LLMs you might be able to get a Ruby-like language that translates into Lisp.
As a last resort look at Racket's "Rhombus" language, it's basically an infix, Python-like syntax on top of Racket. You can use that or see how they pull it off and add Ruby constructs to it.
I still use a 2019 MacBook Pro, in 2026 I found the best way to warm it up was to use it daily and not blow the dust out of it for 7 years. After I opened it up and did that it's running a lot cooler.
I've barely read about Category Theory, but isn't it a just a slightly more mathy version of what programmers have been doing all along? Going up and down levels of abstraction, graphs, functions that transform one type of "object" into another?
I didn't save the tweet I saw it in but I saved the joke - "I wish I had enough money to run Oracle instead of Postgres." "Why do you want to do that?" "I don't, I just wish I had enough money to."
The big headline for our household will be to pause updates as long as needed. My wife is a CPA and having to manually delay and delay updates during the end of tax season(s) (March for corporates, April for personal, then again six months later) is an extra, unnecessary stress during those times for her.
I'm in the same boat as waynesonfire and I'm afraid this doesn't answer the question sufficiently. What do you do with an agent? What's a concrete example vs. typing in a chat box.
I don't know your autonomy with regards to IT within the confines of your classroom but if you can't install ad blockers on the Chromebooks can you set up something like PiHole and direct DNS traffic through it? It won't solve the overall slowness of the Chromebooks but it will help with some web sites.
I had a Spaceball Avenger which made it so intuitive to play.
From my old reddit post about it, "The Spaceball Avenger is a gaming peripheral. It has the usual buttons, but the big ball is used for six degrees of freedom movement. With pressure sensors the ball is pushed up/down, left/right, and in/out for X, Y and Z axes. The ball can also be rotated for pitch, yaw and roll.
Plugged into the computer's serial port it came with drivers for games such as Doom, for which it was a good controller, but the Spaceball really shined for the Descent family of games. Descent is a FPS with no gravity, where your ship moves in ALL directions, and controlling with with the Spaceball feels like you're holding the spaceship in your hand and you're just moving it to where you want it to go."
Due to the nature of the sport (one person in a metal box, pit crews distanced from each other), after an adjustment period NASCAR races happened during the pandemic. To empty stands. The winner would get out of the car and instead of thunderous applause, or boos depending on the driver, there would be absolute silence. The word surreal is overused but it was that kind of experience for the driver and people watching at home.