So I can't go to the other room to set up a camera?
That's typically what people who advocate for less/no comments really mean. The code should self explain "what" it does, but if the "why" isn't obvious (i.e. confusing business logic) nobody argues that you shouldn't comment it. That's how I've worked in every company I've been at (and all developers around me) from 50 person start ups to >2k people. It's really common mentality with Ruby developers
I hadn't thought about tube/metro etc. but honestly, I would want this for all public transit including buses. Just depends on how much we'd have to raise to fund it all.
A gravel bike is a type of bike for "gravel" conditions, so dirt roads and stuff
Ah yeah I completely forgot about "magic pixels" and image based trackers. I was just considering special links. That make sense. Still I do recall hearing Proton saying they block those things, but maybe /e/os doesn't realise they are being blocked somehow.