I’m beautiful and tough like a diamond…or beef jerky in a ball gown.

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Joined 5 months ago
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Cake day: July 15th, 2025

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  • Iced Raktajino@startrek.websitetoSelfhosted@lemmy.worldJellyfin Dongle
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    13 days ago

    Maybe one of those HDMI “stick” PCs you can get? There’s x86 Android builds you can run or you can do like I did with my media PCs and boot into Openbox and just launch a fullscreen browser right to Jellyfin and control it from your phone. (My main setup uses Emby but should be able to do the same with JF).

    I’ve actually got a portable Jellyfin server I take with me. Built on the OrangePi Zero 2W with a USB->NVMe acting as media storage (as well as the Jellyfin DB). It’s got several other services running as well as a second Wifi adapter so it can also act as a travel router.

    For playback, I pretty much just use my laptop or phone but have thought about adding one of the “stick” PCs as a client for it.





  • I have an old rotary phone / bluetooth “headset”! Though it’s only technically portable.

    It’s a 50’s wall-mount model that the phone company would have hardwired (no RJ-11). I’ve got it hooked to a Bluetooth -> POTS adapter that will decode the pulse coding. It rings when my cell rings, you can answer/place calls from it, and you can dial 0 to engage the voice assistant. Technically speaking, I can absolutely text people from a rotary phone.

    Is it practical? No. Do I use it? Rarely. It’s mostly decorative, but if I’m going to have retro tech as decorations, I like to make it work. Next “wish list” is an old payphone.


  • not amazing as a Bluetooth device. Microphone didn’t pick up super-well

    That’s disappointing. Seemed to work well in that video, though it was quiet; I did wonder how it would fare in the real world, though.

    A Bluetooth version of the TMP communicators might have better success albeit at the cost of having to hold your arm up for the whole conversation.

    I’ve used smart watches for phone calls like that, and it was pretty annoying after not very long at all.

    I could probably easily make a Bluetooth TOS communicator, but that would be two roughly phone-sized things to carry around, so not really practical.

    OTOH:






  • I’ve only glanced at the technical manual, but I must’ve missed the part about the tankers. Makes sense and isn’t far off from my assumption about generating it at starbases and refueling ships when they’re docked.

    On-board antimatter generation is possible, but is extremely inefficient, consuming 10 units of deuterium to produce one unit of antimatter, and is generally a last-resort option.

    That part I do recall. Which is why I was thinking that, in Voyager’s case with it being a more advanced ship, that the efficiency might have possibly improved to the point it was viable as a primary source. Or maybe “stranded 75,000 light years from home” counts as a last resort and why they seem to ration their deuterium supply.

    I like this stuff a lot - I think it makes the universe seem a bit grittier and less “magical” - and it’s a shame we never really get to see it.

    Agreed. Deuterium can be collected from just about anywhere in space (nebulae being the most useful), dilithium is mined, but antimatter is just “there” as far as on-screen explanations go.







  • The only reason I gave up on Docker Swarm was that it seemed pretty dead-end as far as being useful outside the homelab. At the time, it was still competing with Kubernetes, but Kube seems to have won out. I’m not even sure Docker CE even still has Swarm. It’s been a good while since I messed with it. It might be a “pro” feature nowadays.

    Edit: Docker 28.5.2 still has Swarm.

    Still, it was nice and a lot easier to use than Kubernetes once you wrapped your head around swarm networking.


  • I had 15 of the 2013-era 5010 thin clients. Most of them have had their SSDs and RAM upgraded.

    They’ve worn many hats since I’ve had them, but some of their uses and proposed uses were:

    1. I did a 15 node Docker Swarm setup and used that to both run some of my applications as well as learn how to do horizontal scaling.
    2. After I tore down the Docker Swarm cluster, I set them up as diskless workstations to both learn how to do that and used them at a local event as web kiosks (basically just to have a bunch of stations people could use to fill out web based forms).
    3. One of them was my router for a good while. Only replaced it in that role when I got symmetric gigabit fiber. Before that, I used VLANs to to run LAN and WAN over its single ethernet port since I had asymmetric 500 Mbps and never saturated the port.
    4. Run small/lightweight applications in highly-available pairs/clusters
    5. Use them to practice clustered services (Multi-master Galera/MariaDB, multi-master LDAP, CouchDB, etc)
    6. Use them as Snapcast clients in each room
    7. Add wireless cards, install OpenWRT, and make powerful access points for each room (can combine with the above and also be a Snapcast client)
    8. Set them up as VPN tunnel endpoints, give them out to friends, and have a private network

    Of the 15, I think I’m only actively using 4 nowadays. One is my MPD+Snapcast server, one is running HomeAssistant, ,the third is my backup LDAP server, and one runs my email server (really). The rest I just spin up as needed for various projects; I downsized my homelab and don’t have a lot of spare capacity for dev/test VMs these days, so these work great in place of that.