Great Blue Heron

  • 11 Posts
  • 106 Comments
Joined 3 years ago
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Cake day: July 4th, 2023

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  • I understand that - that’s why I mentioned terminal sessions into my home assistant instance and the file editor add-on. But when developing a home assistant component the only way to run it is in a home assistant instance. VS Code with devcontainers provides a development home assistant instance for this purpose. If I’m just editing the files in my production instance then I need to keep.restarting it to load new versions etc. Maybe I’ll just install another instance for development.


  • Yeah, I’m just learning that now. Devcontainers is great because it runs a full instance of Home Assistant for debugging and test. There is DevPod Containers that might do the same thing, but I don’t use DevPod so it’s also a bit overwhelming (using that word a lot today…) to get going and I’m not sure if it’s compatible with the devcontaiers configuration in the Home Assistant dev tree.





  • You can’t always trust the KPatience solver for some games. I have not worked out yet which games it’s broken for but I routinely win Simple Simon games that it says can’t be won. There others, but I can’t remember which.

    I also have a bit of a love/hate relationship with the solver hinting - I’d like hints to only point out moves that I’ve missed based on the cards on the table. The hints often seem to be positioning the cards for future moves.


  • I’d had good luck running similar length copper outside, between buildings, in the past. I had regular blue indoor cat5 just under the surface, tacked to the bottom of fences etc for 7 years and never had a problem with it. Dropping a roll of pre terminated cable built for direct burial in the trench seemed like a no brainer.

    With the benefit of hindsight - having that 4’ deep trench open was a once in a lifetime opportunity that I should have better taken advantage of.


  • I think I’ve figured it out, but have not fixed it.

    I’m fairly sure it’s a ground loop type issue. It comes and goes. It ran at 1Gbps for a few weeks at one point and I thought it was resolved, but it’s now back to 100Mbps.

    I have a few options - I have a pair of Ubiquiti airmax gigabeams that I can put back into service, I can dig a shallow trench and bury some fibre (it only recently occurred to me that fibre is not electricity so doesn’t need to be down 2’) or I can dig a shallow trench and bond the ground between the two buildings.

    The gigabeams are obviously the easiest, the fibre is the best (and what I should have done in the first place) and bonding the grounds would only really be out of curiosity to see if it actually works.

    And with your advice I have another option - double check the contacts for cleanliness and possible corrosion.




  • I think the bigger question is how many corporations are supporting foss projects? I’m sure a lot of us contribute a bit here and there if we can and I’m sure it makes a difference - but if some of these corporations, making billions of dollars profit, contribute just a tiny fraction of their wealth it could make a huge difference.

    It’s the same argument as recycling, turning off lights, walking instead of driving etc. etc. - yes there are 8 billion of us and if we all do it, it will make a difference, but the difference we make is still not significant compared to corporate greed.

    We are being gaslit to accept yet another scenario where we socialize the cost and privatize the profit.




  • This article gave me existential dead - more than the normal background existential dread. Using the ocean as a heatsink sounds great, but we are already warming the oceans. Yes, they’re big - but they’re not infinite. We’ve figured out how to get “free” energy from space with solar. Now we really need to figure out how to dissipate the excess heat we produce with that energy back into space, or use all of it. Someone really needs to figure out how to turn heat back into electricity - without boiling water to spin turbines.








  • It’s pre terminated pure copper direct burial cat6 from Amazon. I don’t have access to a real tester, but my cisco switch has some built in test capability and I’m not sure I fully understand the results, but it’s assessment of the cable length is pretty close and, more importantly, it shows all the pairs are the same as each other. I think that if there was some damage to the cable, it’s unlikely that it would affect all the pairs in exactly the same way. I have other weird grounding issues - like 20V between neutral and ground, even though it’s a new house and they’re properly bonded at the service entry. I had a really old transformer on the street feeding the two buildings and the power company recently replaced it - I was disappointed when this didn’t resolve all my issues.