poop

  • 16 Posts
  • 709 Comments
Joined 2 years ago
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Cake day: June 11th, 2023

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  • instructions unclear, put entire homelab into a single consumer pc server with mismatched ram and a single off-brand power supply and no battery backup.

    If you run everything on a single PI, at least take regular backups so you can image a new SD card quickly when needed and get back up and running within a few minutes.

    I used to run pretty much everything on 3 pis, but now just have a single one left that runs HAOS+Nodered+a secondary DNS (because you should always run two separate DNS servers so you can update one at a time without downtime), that gets backed up daily to the main server if a card dies and also keeps a local backup on its SD card for the odd rollback if the server is down, plus I have a spare SD taped to it ready to go with an older image but one that would be able to boot and pull the latest backup from another source, my main server is a purpose built storage and compute server that runs all the heavy stuff, then there’s a couple of N95 mini PCs that run proxmox for small tasks and general homelabbery.



  • you could have one plex master server accessing multiple storage servers over SMB/NFS without much hassle, that allows combined libraries and more or less seamless access if the network and connection between servers is up to scratch as it would require reasonably high bandwidth, but multiple separate servers is a bit of a pain as you cant easily combine them and you would have to have split libraries AFAIK.


  • If you follow the homebrewing socials world there was a flurry of AI vs human beer recipe videos and posts a while ago.

    in short, yes most of these Ai tools can spit out a workable beer recipe, but as expected it’s more or less just the average of multiple published recipes and not particularly special, and if you ask it to tweak the recipe for a particular quality it falls apart quickly due to a lack of source data for the effects of all possible variables.









  • I have one, replaced a perfectly good Fold3 that I’ve had since launch. but I’ve put it in a fat case to take up some of the camera thickness.

    But I wish they would do something like a Fold LITE without the cameras. Just put a basic lower end camera on the back with no bump. I don’t care if it’s only as good as an old Note 9 (their last flagship with a flat back!) that’s more than enough camera for me and I like using my fold in tablet mode flat on a desk.


  • If it is possible to make small amounts of those elements on purpose as a byproduct, it can help to offset the costs of the reactor in some small way and help with isotopic/nuclear research in general. But that can be done in pretty much any fusion reactor design to some degree.

    As for Alchemy of the future, If in a thousand years we can just built whatever materials we need (including potential ultra heavy stable elements) from raw subatomic particles we don’t even need mining, just gather up some hydrogen/helium from space and transmute it into whatever you need. food, fuel, structures, etc.






  • My main dashboard is on a little 480x480 LCD android wallpanel, so I have a template that uses a grid of buttons which can perform actions themselves or navigate to and from other pages with other functions. every page uses some variation of that template, usually 9 buttons but it can be more or fewer as needed, or nesting grids within larger grids in some cases.

    This main panel is in my “theatre” aka the spare bedroom I claimed for a media room, so most of the control is based around triggering actions and flows mostly orchestrated by NodeRed but a few functions are direct to HA for simpler functions. there are other pages that bring up controls for other rooms and my original plan was to put one of these panels in every room but I never really got there… one day.

    I use the wallpanel addon to run screensavers, but the LCD panels also have a sensor that turns the screen off until you put your hand near it, then it wakes up to the screensaver with the weather and any warnings until you tap the screen to bring up the main page.

    main page:

    example source selection grid, still working on making this neater or less ugly, maybe more nested pages based on user or type or simply culling sources never uses in this particular room, though most of the time you walk up to the panel and hit movie mode on the main page, then any other switching is accessible from the remote itself.

    I need a lot of selections because just this room has multiple local devices, some on the TV, some on the receiver, then some on the main HDMI matrix for the whole house, then there are a couple of IP feeds and other devices. switching and sequencing all of those steps on each device is done in Nodered, that also sends a ping to the smart remote to set it to the right mode for what is chosen and it all stays in sync if the source is changed from the remote, since it is all orchestrated in nodered… sources like the TV and Sat tuners I am working on a round robin style selection for those so you just tap it and it goes to whichever one is free or warns you if it is being used in another room, but 90% of the time only one of those is being used at any one time so that would work OK. that way I can get them down to one button.

    I also have a simple phone dashboard with climate controls, sensors, status etc. that can also bring up these control panels if needed but I mostly use the dashboard on the touch panel.



  • Yea, JF is getting mature enough for more people to transition.

    I’ve been running it side by side with Plex for about 2 years now, and have a couple of clients (and all of my personal use) on JF, but a few users either cant run JF directly on their hardware (and don’t want to cast every time) or they are older and would struggle to learn a new app without some hands on practice with it.

    The newest Plex UI update on some devices is causing some problems so I think I’ll have a few more users moving to JF in the near future.

    It’s a bit of a ram hog compared to plex but that’s not a major issue.