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Joined 1 year ago
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Cake day: June 14th, 2023

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  • You could say the same for a finite element model. A junior engineer with just 4 years of training can solve, explicitly, the deflection at the center of a slender, simple-simple beam of prismatic section and produce an exact (if slightly incorrect) answer. Building a FEM of the same can solve the problem and take longer (to make the model) with similar accuracy, both of which are good enough for design work.

    Only a fool wouldn’t have a FEM around though, as it can solve problem that would take centuries for a human to solve. They may as well make a cartoon with the child digging a 3” hole in beach sand and then showing a backhoe making a jagged edged hole of the same size.



  • The only solution is to fight it and kill it.

    That’s like saying the only way to get out of being hit by flying debris is to eliminate all wind on the planet. As much as we like to think of Threads as some corporate being, it’s not. It’s a hundred million people that are made of meat and have day jobs like you and me - the wind - and a few million bots and controlled accounts which attempt to influence [whatever their master wishes] - the debris. The debris is already here, and it’s people too - just people with nefarious or profiteering intent. It (debris) happens whenever there are enough people (enough wind) to stir things up.

    Cutting yourself off from people is the only way to prevent it because it’s an inherent function of humanity.




  • My issue is that it’s an inefficient use of human resources because it clutters the interface. If you’re looking for the answer to a question, you have to post in multiple places and/or search/review multiple communities to see if the question has already been answered. For low-traffic communities the replies get split, suppressing topic participation. For high traffic communities, stories/links that get posted to the “same” community on multiple instances clog up personal home pages and - in the case of large participation - clog up the top feed.

    Again, imho, there should be a way for communities to aggregate or sync across instances and be shown as a single feed, like a symlink to multiple folders that is treated as a single location for end users. I realize this causes moderation concerns. I still think its better for the participants.




  • That’s sort of how I do mine. I put all my data onto dropbox/onedrive. I’ve got a $100 HP USFF hooked up in my office that is a 100% online mirror for those cloud accounts, and it backs up to an 8TB external each week. I rotate that drive with a spare each month (give or take), putting the “offline” one in a firesafe. It means I have a live copy (my pc), a cloud copy (OD/DB), a second hot copy (USFF PC), a near-line backup no more than 7 days old that isn’t “live” and a cold storage copy that is no more than a month old (aka less than Apple’s deleted-pictures and Dropbox’s previous version storage time). It cost me two external drives and the mini-pc. And if all those fail I’ll probably be roaming the radioactive wasteland looking for food and losing that data won’t matter.

    Oh, and that little box also runs a small FTP server and my Torrents for my Linux distro collection.





  • I was a bit baffled by your post because it seemed odd, but it’s the second time today I’ve encountered someone mentioning it. It appears that lemmy.today is a no-dv instance; I presume it’s a server switch option. The rest of the instances I’m on all have up/down voting, and kbin, of course, has boost/up/down. Not that there’s anything wrong with it but, just so you know, it’s a feature of your instance and not lemmy-wide.