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[-] ja2@lemmy.world 15 points 1 year ago

for me, reddit nearly always has way more quality content and news for me though for the time being

It's not just you.

As constructively as I can put this, reddit has been building community and goodwill for many years. Lemmy has only recently become an option and it's done wonderfully in the short time it's had.

The challenge is the catch 22. People go where there is more content, they produce content there, and then there is more content there. There no vacuum, reddit didn't disappear. It became toxic and people apparently care less about avoiding toxicity than filling up on dank memes.

All I can say to that is we all need to be the change we want to see in the world. Adopt a Lemmy First mentality, and go to reddit only to pick up legacy slack. Continue the conversation from there over here. Link it up.

[-] ja2@lemmy.world 18 points 1 year ago

The same could be said of literally every single product that magically became way more expensive post pandemic for no justifiable reason.

[-] ja2@lemmy.world 1 points 1 year ago

I'd like to hear how you do minis on fdm. I'm planning pressing resin into service for that and a couple other things, but if you have a good workflow for minis on fdm, I have friends who want them and fdm can do it way way faster than resin at the trade off resolution.

[-] ja2@lemmy.world 3 points 1 year ago* (last edited 1 year ago)

Not so much a move as an addition. And there are a few reasons.

One, I like projects where the outcome is a useful tool, but the project aspect itself is a significant part of my motivation.

The reason for the Voron being that project is that it will be a WAY faster and more competent tool than my ender, which was a prohibitive limitation especially for larger prints. A failure at hour 23 of a 24 hour print sucks, but the same print failing at hour 3:45 of 4 hours is way easier to accept. At that point the loss of filament matters more than the lost time in my eyes.

Also Voron2 has a much better design than ender 3 pro for exotic filaments, making ABS / ASA / nylon more approachable. Better tuning options, compensation (lower / less moving mass), bigger plate, taller build volume.

The bigger plate is significant for things like ergo mechanical keyboard chassis. I'm a Dactyl Manuform user and builder, and the ender 3 pro can only print one half at a time and takes more than a full day each half. Voron should be able to knock out two halves at once inside of a work day, and do so with better quality to boot.

The ender still has a place, particularly with the mods I have on it. Specifically, TPU can't benefit from the speed of Voron, so there's no reason not to print it on ender. Also it never hurts to have a tuned, working machine if you have to take one offline for maintenance.

[-] ja2@lemmy.world 5 points 1 year ago

I'm 100% retro and linux gaming, but I don't need to force my kids down the road I'm on. I just share what I love and hope they choose it for themselves so we have common interests. So far, surprisingly, they both love NES / SNES and that's thanks to Nintendo developing the same franchises for decades, for better or worse.

I don't really game on the go other than mindless android games. If I did, steam deck makes way more sense. For the kids I keep thinking Switch mainly because they already love the Wii, and all their friends have Switches, so it's a social vocabulary thing.

Surely you're right about the satisfaction part. I need to make sure the kids are part of it, maybe choosing models and building, painting, etc with me. They are pretty young but once they get a little better spatial awareness and reading skills, python and freecad are not out of the question! They play minecraft already, so we're off to a good start I think.

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Commitment (lemmy.world)
submitted 1 year ago by ja2@lemmy.world to c/3dprinting@lemmy.world

Well, I made a commitment today. After a couple of years on an Ender 3 Pro which is totally a ship of Theseus now, I’m building a #Voron 2.4 r2. Wish me luck! It was either that or a Switch and some games.

This is the next (big) step into getting a little more serious about project work with my kids. I hope it pays off for us 😅

[-] ja2@lemmy.world 1 points 1 year ago

If you drop your phone that much, I think this is the case you need: https://a.co/d/1fyszgF

:D

[-] ja2@lemmy.world 5 points 1 year ago

First, let's consider that up until fairly recently in human society, writing has been the domain of the wealthy and not entirely accessible to everyone. The rich could write whatever they want or patronize those who could write what they wanted for them. The rarity - relative to the greatest developments of proliferation being chiefly the printing press and recently the internet - of written works, demanded that anything someone bothered to put into physical written form must have considerable innate value to someone. If they didn't, nobody would have bothered with the effort or expense.

I no longer have access to the reference for a citation and am having trouble digging it up, but I saw (probably on a blog about AI) some figures recently describing the amount of written "material" produced by humanity on a daily basis (or some other comically short time) in 2023 being comparable to the amount produced in the ~five thousand preceding years since the written word is thought to have been invented.

With as much "writing" being produced, most of it being spam or low-effort shitposting, the signal to noise ratio is unbelievably high. Regardless of the profundity of the thought being born and described, the chance of having anything written today - randomly on the internet - recognized for its quality is infinitesimally small.

I believe that there IS a fantastic amount of truly remarkable writing being done every day all over the internet. Nearly all of it will be retained on some form of media basically forever, even until the media is woefully obsolete / destroyed / the heat death of the universe. Most of it will never be set upon by human eyes again after this weekend.

Today, like hundreds of years ago, what rises to the surface does so due to commercial pressures. If you are awesome and impress a publisher with deep pockets, your words could be preserved in a form that will be read in 2434. Of course, it will have to continue to be impressive long after most of the books selected by Oprah's Book Club.

2

A year and a half ago, selling a video card on eBay was basically the same as paying someone to punch you in the face. It was as likely you'd get an INAD and eat the loss as anything else. So when I had one to sell, I sold it on FB Marketplace, and meeting in person for that much money didn't feel a lot less sketchy but at least it was in public and I could count the money.

Now, I want to replace a Nvidia card with an AMD one and that leaves me selling the Nvidia. It would be extremely convenient to sell it on eBay, but I'm looking for some perspective on whether the buyer protection scams have died down for video cards over there now that the shortage has passed, or if it's still basically a waste of time.

5

Earlier this week, I bought myself a new 2TB NVMe drive on sale, and had planned today to install it. Knowing that the computer, built in Dec 2021 had an issue with PCIe at the time that prevented 4x drives from running at 4x, but now had a BIOS update that fixed that (and introduced support for two additional CPU generations), I thought I should go ahead and flash the BIOS too.

Sparing unnecessary details, everything went fine. I unseated the 3060Ti to get at the M.2 ports, swapped out the old drive for the new one. Plugged in a spinner I had laying around while I was in there. Machine wouldn't boot - so I reinstalled GRUB (yes, I'm a Linux user) and that was fixed. The disk had everything copied over from the old one, so that was fine too, other than some power management spam in the journal that was fixed with a kernel param. Seems fine, right?

So I spin up Minecraft to have a quick session. Frame rates are like, 3-20 fps for about 2 full minutes, then they get up to 60fps (Vsync'd). But every few minutes, they keep dropping and creep back up. Sometimes they bounce up.

There are a dozen potential problems at least that could cause something like this. So I went back into the newly flashed BIOS knowing that all my settings were reset, and started poking around and fixing settings. This was good either way, but it didn't fix my sporadic fps dips. The game ALWAYS started at sub-10 fps, but it would get to 60 eventually. Sometimes in a handful of seconds, sometimes in minutes. One time, all the textures refused to load. Another time, the GPU fell off the bus.

This was not a problem at all prior to the work, so I started reviewing what I'd done so far. I'd added a disk with all copied data.. but there's a nvidia cache in there... cleared that. No dice. I looked at heat. No problem. Same drivers as before, but maybe I have to roll back drivers, or kernel, or BIOS. I dunno. Frustrated as fuck.

Could also be a power issue. Or a reseating the card issue. I hadn't added any devices with more power consumption and I have ~100W of buffer on a good PSU, so it really should be a problem, but I reseat the card and replug the power cables anyway.

The problem is worse.

So I spend another hour and a half poking around forums looking at every possible thing I could do on the software side to fix this, before I decide to reseat the card one more time. I mean, the first time changed SOMETHING, even if it was for the worse.

Popping out the card, I blew into the slot as I thought I saw a tiny speck of dust. I used canned air the first time but this was really an afterthought by this point...

The body of a tiny moth popped out of the slot.

I reseated the card, spun up Minecraft, and everything is fine. Perfect frame rates, just like before.

I'll never get the hours back that I spent troubleshooting this today. At least several other items were improved along the way, such as RAM timings. But in the event this story helps anyone in the future, it's worth the time it took to type it.

1
submitted 1 year ago by ja2@lemmy.world to c/android@lemmy.world

I know a lot of development is happening in the space and this answer will likely change.

One of the crucial parts of my snoosite "workflow" if you can call it that, was a widget front and center on my phone using redditisfun:

I wonder if there are any apps, current or in some stage of development, that feature a basic "Frontpage" widget like this?

ja2

joined 1 year ago
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