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Joined 1 year ago
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Cake day: July 3rd, 2023

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  • A whole bunch of welds in nuclear reactors are visually inspected using cameras duct taped onto the end of incredibly long poles which also get duct taped together. This would be the inside of BWR plants near the fuel and jet pumps. There is also an “art” to moving the cameras and poles around to get the shots you need. And if you get stuck the talented people know how to get you unstuck. There are also cameras just duct taped to ropes that the camera handler “swims” to certain spots.

    Don’t get me wrong, we have cool ultrasonic inspecting robots as well, but I was absolutely blown away by what visual inspection looked like in practice.

    PS: The high dose fields make the camera look like it is being blasted with colorful confetti because of the high energy particles bombarding the camera module.





  • rodbiren@midwest.socialtoLinux@lemmy.mlWhich are your preferred laptops?
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    6 months ago

    I have an old Lenovo W550s Thinkpad with a 2GB Dedicated Nvidia and an i5 5500U. It’s got two batteries and sips power. It’s only 4 cores, but for what I run it does great. I get fairly consistent 60fps on low settings for “boomer shooters” like Selaco. The thing is an absolute beast and hardly flexes. The plastic is cracked and I can just hand it to my kids without a care in the world. Dump a drink on it, drop it, I could care less. I had them help me change out the RAM and SSD because it’s essentially bound for the dumpster and any value I get out of it is the cherry on top.

    That and I can run pretty much and retro gaming console on it to about the Wii/GameCube, which blows my mind. All for probably like $200 of hardware.





  • rodbiren@midwest.socialtoLinux@lemmy.mlThoughts on CachyOS?
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    8 months ago

    It consistently ran slower on a few benchmarks I care about like language model performance, which was surprising. Baulders Gate was also jankyier for some reason. I love that people are out trying to do this stuff and the community was nice. Just like anything the reality is often less exciting than the marketing. It is bundled together arch with some hopeful optimizations that I am certain will work for some hardware and some applications, but not all hardware and all applications.





  • Well if you are doing work on you computer you find rewarding and it functions I would quit while you are ahead. Getting into distro hopping and caring about Linux internals is a bit like being a car enthusiast. You can either have a car to drive it or have a car that you fart around all the time tweaking bits, replacing it, breaking it, developing strong opionons about things almost no one cares about.

    So to you want to be a driver or an enthusiast? By using Linux at all you can essentially consider yourself part of the “car club”, but there is a whole heck of a lot else to learn.