JustTesting

@JustTesting@lemmy.hogru.ch

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Anyone remember this one video of a guy designing a new command line shell?

I think I remember seeing it on this community. It was a darkly colored video. It was mostly focused on UX design, and the guy was talking about pretty innovative features with auto completion suggestions and undoing and things like that. Does anyone remember it or have a link? My search was fruitless.

JustTesting,

Just to add to this, because it’s fascinating. GPS satellites signals are about as strong as radiation from a light bulb, 20000km away. The signal that arrives on earth is 20db weaker than the noise floor, so background noise is a lot stronger than the signal is.

The way it works is that the background noise is random and the signal is repeated many times a second, so you can split the signal and add it together. The random background noise averages out and you’re left with a strong signal. But due to this, it’s enough to have a very weak signal that adds non random noise on the correct frequency for it to just break.

And actually what I desribed above is just the first layer of a GPS signal, it gets a lot more complicated with signals within signals, it’s pretty crazy how well it works. this is an amazing write uo on how the signal actually works, in case anyone is interested

JustTesting,

In addition to other answers, keep in mind that Tesla gets credits relative to how far below the average carbon footprint their cars are and sell those credits to manufacturers of cars with more emissions. So in a way a part of the reduced liferime emissions are “gone” before the cars drive for the first time

JustTesting,

Those are not the same things… Glass is better for the environment, for one it doesn’t break down into microplastics which get everywhere. And glass can be recycled indefinitely (minus some loss due to impurities) whereas plastic can be recycled up 0-1 times usually.

Plus the whole “it’s up to consumers to solve this” is just corporate propaganda to absolve themselves of any responsibility, all the while not offering any alternatives that a consumer could pick from. Like literally, they paid for marketing campaigns to convince the public that it was our fault.

JustTesting,

one way to do this from within python itself would be to use the site module with pth files to monkeypatch the code in question. This would amount to patching it each time it gets started, not modifying the python file permanently, and without having to touch the original python code at all.

This write-up goes into more details and also links to this (unmaintained) tool for doing so.

Are there any Windows-exclusive programs you use?

I had to test/fix something at work and I set up a Windows VM because it was a bug specific to Windows users. Once I was done, I thought, “Maybe I should keep this VM for something.” but I couldn’t think of anything that wasn’t a game (which probably wouldn’t work well in a VM anyway) or some super specific enterprise...

JustTesting,

You can get Fusion360 to work okay-ish in Wine. Probably not good enough for professional use but for my hobby use case it works well enough (sometimes a bit laggy but usable). this does most of the heavy lifting in getting it installed.

JustTesting, (edited )

there’s a lot of stuff you can do, and you can end up with something usable, though not great, at least not in my experience. NVidia’s drivers are to blame, they don’t really work well with opengl and have lots of issues (and also regressions).

The 550 beta driver is ok-ish, steam flickers but I can play games. Drivers before 535 also somewhat worked, though it really depends on your GPU.

But I don’t think you will have it working acceptably without some work.

Here’s some pointers on stuff to try:

  • check protondb for how other people got games to work, you can filter by your GPU.
  • try running through gamescope or gamemoderun
  • try the modeset=1 (and maybe fbdev) kernel parameters for nvidia drm
  • and there’s tons of env vars and other things that can help, I couldn’t summarize them all here, but as a pointer: XWAYLAND_NO_GLAMOR=1, WLR_RENDERER=vulkan, LIBVA_DRIVER_NAME=nvidia, GBM_BACKEND=nvidia-drm (for the drm above), __GLX_VENDOR_LIBRARY_NAME=nvidia
  • try the beta drivers, if those are available somehow (I’m on arch so they were easy to install), or just different driver versions in general.

The above is meant more as hints than something to copy paste, so use at your own risk. You can of course always just install a second DE with X11 and log into that for gaming and use your regular DE for everything else

JustTesting,

If you look at elections in europe, it’s pretty consistently the 35-45 year old demographic that votes right the most. Every age group votes right and it’s not like it’s only boomers, with the exception of young voters <30 (and women) which do vote significantly more left

E. G. Netherlands statista.com/…/pvv-largest-party-but-not-among-yo…

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