Don’t ask the gym teacher with the German last name, blond hair in a buzz cut and a swastika tattoo on his arm if he was actually a Nazi, or he’d give you detention. Probably not a formal school rule, but people still got detention for it.

Yeah, it’s just tradition at this point, though I feel like native speakers really try to oversell its usefulness when someone questions if the opening signs are necessary. People act like they routinely need to read text written like the Cartas de relación out loud, and thus, need the additional warning lest they get lost in the long, multi-clause sentences. Like, I could understand if you had to read something like

Y después acá, por no haber oportunidad, así por falta de navíos y estar yo ocupado en la conquista y pacificación de esta tierra, como por no haber sabido de la dicha nao y procuradores, no he tornado a relatar a vuestra majestad lo que después se ha hecho; de que Dios sabe la pena que he tenido. Porque he deseado que vuestra alteza supiese las cosas de esta tierra, que son tantas y tales que, como ya en la otra relación escribí se puede intitular de nuevo emperador de ella, y con título y no menos mérito que el de Alemaña, que por la gracia de Dios vuestra sacra majestad posee. Y porque querer de todas las cosas de estas partes y nuevos reinos de vuestra alteza decir todas las particularidades y cosas que en ellas hay y decir se debían, sería casi proceder a infinito.

out loud on a regular basis, but even contemporary literary Spanish doesn’t tend to have nearly the same amount of sentences that just go one for half a page, much less the sort of stuff people would write to each other normally.

As you’ve mentioned, other syntactically similar languages do just fine without them, even including other Romance languages spoken in various regions of Spain. The only exception I’m aware of is Asturianu, which apparently also uses them, though apparently they’re optionally allowed in Galego Real Academia Galega. On page 38 of the PDF, it says they’re entirely optional if you want to facilitate reading by including them.

An error message you can get if you really manage to mess things up. I got it once a few years ago.

I don’t know how widespread it is outside of metal, but I’ve been seeing more and more bands offering tapes. Sometimes a release is only on tape, other times the tape might be $6, the CD $15 and the LP $25, so there are different ties available for those who want a physical copy. I probably got 10 tapes or so within the last year.

This works up to a certain size, then you start having to contend with more shameless money grabs, scalpers catching wind of things and making it impossible for actual fans/users of the product to get stuff for a reasonable price and more scammers.

Even running Arch for the last decade or so, I largely don’t have issues that wind up being any more complicated than downgrading a package every so often. Most of my config editing occur in one of three situations. First and most common, initial setup of a program to telling it where to find any files it needs and change any default settings I have a different preference on. Second, it’s a program I use constantly and want to tweak it to work just so, adding to it as I discover new features that catch my interest, like tweaking my ncmpcpp and tmux setups. The last case is procrastination, where I get obsessively focused on something because, clearly, the reason I haven’t written my 5 page paper due tomorrow has nothing to do with the fact I’ve been screwing around and not keeping up with my coursework for the last week, and can instead be squarely attributed to the fact that I have discovered some aspect of my emacs setep that needs to be refined, like realizing I dislike how biber formats my references in Auctex and needing to spend hours finetuning my reference style to m’ exact preferences.

For most general use cases, like browsing the web, listening to music, watching movies and maybe firing up a word processor, this is entirely unnecessary. To give an example, I got tired of having to periodically spend a night purging my elderly mother’s laptop of myriad viruses and uninstalling the dozen or so IE toolbar she kept infecting her system with. Clearly not a techy person. I put Linux mint on it, changed the desktop shortcut for Firefox to the Internet Explorer icon, ditto for Open Office’s word processor with Ms Word, and she was happy as could be without really noticing a difference. I would just remote in and periodically update it. Worked fine for her until she got a new new computer, by which point she’d realized she could, in fact, live without all that malware taking up half her screen in IE.

I have a TV for when I have time to play games on my PS3 or PS4 these days, but I watch the vast majority of my stuff on my computer. Unless I’m watching something that’s available in 4K that I feel is worth it, why would I bother going to another room just to watch stuff that is streaming off my NAS and accessible on my computer anyway?

I feel like a lot of people just don’t have much reason to turn on their TV to watch stuff unless they still have cable and want to watch live sports.

It might now be the most common thing to use it for food in Brazil, but I’ve even seen pizza ads offering to finance a pizza in 4 installments.