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Joined 7 months ago
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Cake day: December 14th, 2023

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  • BakedCatboy@lemmy.mltomemes@lemmy.worldwhich would you choose
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    1 month ago

    My gaming PC is sticking with 10 for the foreseeable future, it’s my only windows machine and that’s because it’s a beatsaber and fusion360 machine and I don’t want to be bothered with fixing something when I want to get a workout session in or need to urgently design a part.

    P.S. if anyone knows how to get fusion working in wine I’m all ears



  • I switched from Google photos to immich so I could keep my photos more private (self hosted on my own NAS). I still keep Google photos installed on my phone so I can edit photos (the editor is really nice to use). Every time I open it, it bugs me to resume backing up to Google. This week I found that it had started backing up to Google again although I don’t remember accepting so I had to go and clear out all the uploaded photos again.

    I hate this. Even when I decline to back up it usually then nags me with a second screen asking if I want to do a one time backup. Like, no. I don’t want to send any of my photos to Google.


  • My approach in fusion is to start with the most complex profile shape and create a sketch on that dimension and then just keep removing or adding features using sketches on the other axes.

    For example for your radio holder (the orange piece in your screenshot) I would do a top down sketch with 2 circles connected with 2 lines (making a pill shape), times 2 inset from that (to give you an elongated ring), then add a couple lines to get the C shape. Extrude that and then do a separate extrude of the entire outline (without cuts) and set the extrude offset to the height of the model so that the new body ends up at the bottom of the previous extrusion making a bottom to the part - and with mode set to join on the extrude, if they’re touching it automatically merges them (saves having to do an extrude + join and just does it in a single extrude).

    For the holes I would make another sketch coming from the front and then use the polygon tool to make a hexagon, followed by the pattern tool on the hexagon to make the hole pattern (a neat trick for hexagon patterns in fusion is that you can select 2 adjacent sides of the hexagon as pattern axes even though they’re not 90 degrees, the pattern tool will nicely pattern the hexagons hexagonally instead of just making a grid of hexagons). Then selecting all the hexagons generated by the pattern and doing an extrude from that sketch in cut mode to cut the holes. (One downside here is that adjusting the pattern count doesn’t automatically adjust the selected hexagons, you have to adjust the extrude-cut to select any new hexagons if you edited the pattern to create more)

    I hope that gives some idea on how to build up shapes - I haven’t really used any tutorials but just kind of wing it by trying to make my first sketch of a part from an angle where that sketch can take care of as much complexity as possible so the finishing touches can be simpler. (Ie, if you made that orange part from the side, the initial sketch would be a square and you would have to do a lot more operations to cut off material)



  • I just discovered how easy ollama and open webui are to set up so I’ve been using llama3 locally too, it was like 20 lines in docker compose, and although I’ve been using gpt3.5 on and off for a long time I’m much more comfortable using models run locally so I’ve been playing with it a lot more. It’s also cool being able to easily switch models at any point during a conversation. I have like 15 models downloaded, mostly 7b and a few 13b models and they all run fast enough on CPU and generate slightly slower than reading speed and only take ~15-30 seconds to start spitting out a response.

    Next I want to set up a vscode plugin so I can use my own locally run codegen models from within vscode.










  • I’m pretty sure I was able to use the Google account phone backup (I think it’s called Google one) to restore apps, home screen, and other things since I’m not committed to degoogling yet. I guess flashing gapps brings the cloud backup section into the android settings and that’s been super useful. It reinstalls apps from play store and supposedly includes app data, sms/MMS, and device settings, though i remember always having to re log into a bunch of apps still.

    I think there’s also a local transfer wizard when doing the first time setup after flashing but I can’t remember what the compatibility is for that or whether you need gapps to get that option.


  • I just go with lineage on every phone. It’s easier to already be on lineage when security updates stop instead of reaching that point and then having to reset my phone and jump ship to stay updated.

    My old Pixel 2 had been out of official security updates for a long time and Google only guaranteed security updates to pixel 5 until last year. I’ll probably still be on pixel 5 for a few more years since every new one past that seems to be even bigger.



  • Relativistic time dilation is nonlinear, so the time dilation “multiplier” approaches infinity as you approach the speed of light. So you will never need more than 1c to pass any finite amount of time for the observer while only passing a smaller amount of time for the moving object. Using a time dilation calculator, it looks like 1 day inside the moving object to 72 years for the stationary observer works out to roughly 99.9999999% the speed of light (9 nines total). Of course if you take into account earths movement as a “stationary” baseline then it’ll depend on whether you’re moving with or against the fast moving object.

    It used to melt my brain too but there’s no need to know “absolutely stationary” since you’re comparing 2 objects. And due to the time dilation, the 1c limit is different depending on the observer, the time dilation will prevent anyone from observing >1c even if one person is going 0.9c relative to another person who is also going 0.9c relative to a stationary observer.