Great Blue

If I had a dedicated NAS and a server for the services, I would choose the consistent path and keep it separated. So I would run nextcloud and jellyfin on the server and let them access storage on the NAS.

It depends on where you live. In Germany they can use whatever they find in a raid against you. So you could get additional charges.

PocketBook also has nice readers and as far as I know they run an embedded Linux as OS.

I don’t know how MacOS time machine works exactly, but if it constantly writes on the SD card you should consider changing to an external SSD or HDD. The best backup isn’t helpful if your backup medium dies.

I’m in the name after location and function fraction. All but my printer, he’s named Cthulhu because printers are a menace to humanity and it supports wake-on-LAN.

In the end you would build your compiler directly in assembler, so no compiling would be needed.

But if you run your compiler on compromised hardware it would still be possible to insert a backdoor in your programs without you knowing.
To mitigate this vector you would be required to build your own chips… with self developed and assembled machines all the way down starting at growing your own silicon crystals.

Shredding might not work the way you expect on a SD card.

The memory cells in a SD Card can only handle a limited amount of write operations. A SD card typically has more cells than needed, so the controller can switch through different cells to improve the overall lifetime of the card. Which means you can’t be sure which cells gets rewritten when shredding, so the data you want to be gone, could still be readable.

If you want to secure your data, use strong encryption. Because what you gonna do, if you can’t destroy or get rid of the SD card?

You could also look here: ExRx.net

Could you post the output of ufw status verbose ?

A bit late, but keep in mind, TMDB is not FOSS and is owned and run by a private company.

I can see a bot doing it, behaving like the Piped-Bot with an explanation why it’s important to remove the tracking.

Fennec (Firefox for Android) with uBlock and NoScript

It should be the same. But depending on the organization behind the platform, they might play dumb if you only request the deletion through the profile tools.

For Android have a look at NewPipe. You can add PeerTube instances and watch there. But AFAIK it was removed from the Play Store because it lets you watch YouTube Videos without Ads.