Steam deck maybe

Same on my thinkpad y370

there is another way in W.Pro: choose “for Buisness or education”, and then “To later join a domain”

The car and the tablet have Bluetooth?

I learned this a while ago: If you find something interesting save it localy.

Startpage.com for now

If you need more ram but not a lot of CPU a used thin client can work, i use a HP t630 since 6 months now with only nextcloud and storage, has 2 ddr4 slots and 2sata m.2(not Nvme) for Expansion. Again its a 4core Pre Ryzen AMD chip so don’t expect any Wonders. https://www.parkytowers.me.uk/thin/hp/t630/ this is a good side for this and other thin Clients.

Edit: according to HP the idle Power consumption is ~12w

blocking the stuff you dont want (ads and tracking ) with dns blocklists and adblocker can help a bit. linux has also the option to compress the contents of the ram with Zram. i have not used it myself yet.

I had them once named after things ( mostly Ships) from Jules Verne Books: Nautilus, Albatross, Formentera, Duncan, Dobryna, Hansa.

its doable with tablet and laptop screens but you need to know the exact model of the display-panel (not just the tv), i will get a large monitor if my current non smart TV from 2015 dies.

same

Can you reach the dockercontainer? i have used docker only once (without any Proxy settings )but i had to specify which ports from inside go to which on the outside, something like: “docker run --name docker-nginx -p 80:80 nginx” https://www.digitalocean.com/community/tutorials/how-to-run-nginx-in-a-docker-container-on-ubuntu-22-04

You don’t need a Own Domain, you can use a dynamic-dns-service to reach your server from everywhere, even if your ISP changes your ip. I use dedyn.io. (its free) here is a turtorial: https://desec.readthedocs.io/en/latest/dyndns/configure.html

Where did those people go. Some Mastodon,Bluesky but the Rest?