rodbiren

joined 1 year ago
[–] rodbiren@midwest.social 2 points 4 months ago

Reactor is full of water so it's not an issue

[–] rodbiren@midwest.social 45 points 4 months ago (3 children)

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.social 14 points 4 months ago (4 children)

You can freeze time and move unhindered by the effects of the freeze, but physics still behaves normally meaning your movements cause incredible friction in the air and a sonic boom across any path you take.

[–] rodbiren@midwest.social 2 points 5 months ago (1 children)

Croc or syncthing depending on what kind of experience you are after. Syncthing if you want to have a shared folder like expert. And croc if you just need to send something. Croc has an app on f-droid, and syncthing is on the app store. Both are open source and pretty for excellent in their own right.

[–] rodbiren@midwest.social 3 points 5 months ago (2 children)

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.social 19 points 5 months ago

Think of the profits corporations will be able to make curing the impacts of this!

[–] rodbiren@midwest.social 4 points 5 months ago

Syncthing, micro, fish, btop, podman

I distro hop so these are usually the first that get installed.

[–] rodbiren@midwest.social 7 points 5 months ago (4 children)

It's a command line tool which filters for all lines containing the query. So something like

cat log.txt | grep Error5

Would output only lines containing Error5

[–] rodbiren@midwest.social 6 points 7 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.

[–] rodbiren@midwest.social 6 points 7 months ago

Finding opportunities for challenge. Comfort usually means you are not being challenged. Just plopping down and watching crap all night will not be remembered.

[–] rodbiren@midwest.social 4 points 8 months ago

While the blink html element is no longer supported you could probably sprinkle some JS to toggle the visibility state on the marquee element to really bring back the same feel. It's just not the 90s without blink. Also, there needs to be a page that is just a bunch of links aligned using low res images and tables.

[–] rodbiren@midwest.social 4 points 9 months ago (1 children)

This is precisely where I am at. Endeavor for when I need a newer kernel and Mint for when I want something that just dang works without too much config and driver work. I suggest Mint to friends but love having AUR and yay.

 

I wanted to post all the workaround and configs I needed to make Linux Mint work on the Lenovo Legion 5i Pro 2022 so others who need the help can find it on a non-reddit source. This will also be helpful for when I inevitably hop distros or break my system because I am a crazy person.

The following should get Linux Mint 21.2 working reasonably well on your Lenovo Legion assuming the assuming the model is the same.

  1. Fixing stuck on mint logo after installing the nvidia driver.

Install the most recent nvidia driver using the driver manager on mint. Run the following so systemd does not stall waiting for the backlight service.

sudo systemctl mask systemd-backlight@backlight\:nvidia_0.service
  1. Edit your kernel arguments so that the backlight works on Cinnamon

Open the file:

sudo nano /etc/default/grub

Add the following to GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

acpi_backlight=video

Update grub to apply the change

sudo update grub
  1. Get a more recent kernel through one of the following methods to make suspend and resume work properly
  1. Adjust keyboard lighting (Optional)

https://github.com/4JX/L5P-Keyboard-RGB

All of that together should make the system function normal and reasonably optimal. So if you use Linux Mint or are having similar issues with your superior for some reason distribution, these may come in handy. As for future Rod Biren, quit spending all your time breaking your OS and avoiding actual work on your side projects. Loading bars are not actual progress.

 

I like to follow articles benchmarking OSs on phoronix a lot. Whenever Arch looks bad I see comments riddled with saying that is because the default scheduler sucks. I feel fairly compitent with Linux but for some reason schedulers seemed like this black box that lives in the realm of places where I normally break my OS from not paying close attention.

Is it a program run by something like systemd? Is it a config or patch of the kernel? Which ones are good and how important are they?

Anyways, any advice on schedulers would be appreciated.

 

Just had my old dumb LG TV die after 9 years of working just dandy. I lack the desire to root around for a dead capacitor so I am currently in the market for an approximate replacement to act as the display for my Linux media center in my living room. I figure this is the right crowd for finding a non-invasive TV so my Linux machine can be the brains. I trust modern Tvs less and less.

Desired features

55"
Non terrible audio
As dumb of hardware/software as reasonably achievable
view more: next ›