Check out my open source game engine! https://strayphotons.net/ https://github.com/frustra/strayphotons

I have been developing this engine on and off for over 10 years, and still have big plans.

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Cake day: July 9th, 2023

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  • I’m in the PNW and pay about US$0.17/kWh at home, but for the data center rates, they charge based on peak usage because that’s how they size cooling and generator backups. Guaranteed redundant power and networking is just a lot more expensive than residential power.


  • I’ve been measuring my server rack’s power usage, and it usually sits at around 500W with a 1U + 2U server (and GPU). My plan for the 1U has been to colocate it, but it’s an extra $25/month for each 100W increment, so I’ve been trying things like lowering the CPU power limit to save some money. Apparently turning my 200W EPYC CPU down to 150W barely makes a difference in my workloads, but that 50W is enough to save me quite a bit.




  • In some applications it’s required, but not usually with lug nuts. The main one I can think of is Honda crankshaft bolts say to put oil on the washer and bolthead surface before torquing, and the torque spec is adjusted accordingly (still 181 ft-lbs tho!).

    The most I ever do for lug nuts is just wire brush off any rust so the surface is clean, and re-torque after about 100 miles (I check them occasionally after spirited driving too, since hot brakes and things cause thermal expansion that can loosen things up on newly installed wheels). I don’t drive somewhere with salt, otherwise I’d maybe try using anti-seize like I saw someone else mention.



  • How is this the first time I’ve heard of a feature like this… It’s really cool. This basically seems like technology from VR research determining what makes people motion sick and how to work around it. It makes perfect sense it could apply to other screens as well.

    Edit: I wish there was more info on it… the implementation seems like it’s proprietary and I can’t find any research papers about it. MuteMotion also seems to be a name used by some sign language translation software.





  • That sounds about right to me. Some places will sell 93 AKI/100 RON in the US, but it’s not as common, and the only cars that actually require it are probably modified turbocharged cars. Most US commuter cars run perfectly fine on 87 AKI and it’s significantly cheaper. I live in Washington so for some reason they sell 92 AKI gasoline, which is an oddball number I don’t see anywhere else.








  • xthexder@l.sw0.comtoScience Memes@mander.xyzReal
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    12 days ago

    I think a lot of it is humans are used to maps formed by tectonic plates shifting, glaciers forming and melting, storms and other weather, etc… When it’s just an RNG heightmap it’s missing all those familiar features like rivers, mountains, and dry lakebeds