For steamdeck on the couch something like the xreal or rokid would be better. Some people have been able to make VR work with steamdeck with bad performance but they only tried VR games so don't know how it would be with regular games.
I bought a pair when they were still going by NReal name and they worked well with steam deck and my laptop. Battery life would last longer with only the glasses on. I didn't like always having to wear contacts so picked up a pair of Rokid's glasses too. Those have built in diopters and have been working well.
I initially set up Nextcloud with MariaDB on spinning disk but it was slow even completely empty. I moved that container to ssd & performance was a lot better. The web UI may still have some slow loading parts but I can't say for sure since rarely use it. Caldav+carddav+Nextcloud client are how I usually interact with it.
They still build recommendations even if you're not logged in, you can see them in the sidebar after you load a video. Imo they only removed them from the homepage to try convincing people to log in or create account, it's all about increasing user numbers, ad engagement, and data collection these days.
Firewall - If you don't want it's protection then look up instructions to stop & disable it on your distro.
Port forwarding - From linux container side you either need to specify host networking or the ports you want to allow through, there is no avoiding that if it needs to be network accessible. If you want it internet accessible then you need to setup port forwarding on your router.
Have you looked into something like yunohost? It may be the kind of thing you're looking for.
I think there were some court cases in the US the HDD manufacturers won that allows them to keep using those stupid crap units to continue to mislead people. Been a minor annoyance for decades but since all the competition do it & no govt is willing to do anything everyone is stuck accepting it as is. I should start writing down the capacity in multiple units in review whenever buy storage devices going forward.
I'd rather not wear anything on my wrists but I like data so wear an Apple watch 7 to collect health data. I use Health Auto Export app on iOS to sync health data to homeassistant. I found straightforward guide to set it up but it is not perfect, need to open the app regularly for the data sync to happen. Battery life sucks, for my usage max it'll last is a little over 2 days. Quick charging works well enough so usually only gotta charge for a few mins once a day.
If router supports it, a static route via connected machine with IP forwarding enabled might work. OpenWrt has packages for things like tailscale and zerotier so could do it without an extra machine too.
Yep, I only played through couple races & was a few beers in, it felt acceptable for me at the time. Not sure how it would be with the latest gen Elgato cards & they are pricey so best to buy from store with a good return policy.
I have never seen a capture device with USB interface have any kind of usable latency, you'll want one with PCI Express interface.
Elgato makes a capture card with PCI Express interface, I had a friend who used one to play all of his consoles on big virtual screen in VR. I tried out Mario Kart 8 for the Switch and it played great.
Refunds came about because of EU laws. Those flash sales would have resulted in a bunch of refunds so they stopped doing them at the same time. They actively encouraged (and still do) people to refund & rebuy for cheaper at any time whether any steam sale is involved or not as long as within the refund terms.
Personally, I only miss the mini games they had during those sales but I hated the flash sales themselves. Had to waste time researching when the games wanted were going to be the cheapest during the flash sale. Then had to hope it was during some free point of the day, notification/alarm worked, or that didn't forget to create the notification/alarm. Then had to hope the store wasn't overloaded because everyone else was also trying to get in on time limited sales.
For home folder side of things a dotfile manager, cloud services, and file sync tool will take care of most things. I use chezmoi for dotfiles & nextcloud for file syncing. Firefox is only cloud synced service I still use for now. I have yet to find any decent sources of information on dotfiles so gonna be stuck going through those stupid things to figure out what you want to sync.
My mother used to regularly do photo albums with family photos before we all went digital so I've been looking for a solution for years. Nextcloud has been decent with a few apps installed. Only done a couple small albums & worked for my needs. The face detection is alright but cheap cameras, blurry photos, and random mix of internet saved photos doesn't help, lol. The map view works really well for photos with GPS data. I have my phone setup to automatically upload all new photos to Nextcloud too. Lately been working on plans to share access with my family over zerotier so they can view and upload their own to share back with me.
Yes, my order status has been at preparing to ship for awhile now. I been wanting a good Linux tablet to replace aging iPad and hoping this works well enough for me. I'll try to remember to update post on how I like it when it does arrive.
My current workaround for that is adding whatever I want to shuffle into a playlist. I have one with some sci-fi shows in it that I regularly use. Smart collections is my most missed feature from Plex.
edit: nvm, doesn't sound like it would help your use case, read through it too quick first time round
Quick way to check if a program is using hardware video acceleration is with a gpu top utility.
Intel - intel_gpu_top
Nvidia - nvidia-smi / nvtop
AMD - radeontop / nvtop / amdgpu_top (just did quick search, don't have any AMD powered on to verify)