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drathvedro

@drathvedro@lemm.ee

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drathvedro ,

The uncanny valley is not a thing

drathvedro ,

Both, I think. The fact that you're here on lemmy tells me that you probably care about how shit works, which makes you an outlier, and it's likely others who are stupid relative to you. On the other hand, you're probably a dumbass who talks with people like peers and doesn't know how to communicate with stupid people, or how to manage your expectations as stupid people will always misunderstand things no matter how good your communication skills are.

drathvedro ,

But it is wednesday, my dudes!

drathvedro , (edited )

There are two types of people: those who had their money stolen by the government and those that did not.

UPD: Screw gamblers and shills, though, with that I can at least agree.

drathvedro ,

My 2c:

Crypto, however, has no such backing. If Bitcoin goes away for some reason, all you’re left with is essentially digital trash

It's crypto's weakness and it's power is that it's not and cannot be regulated. It acts as a protection against malicious regulations. Of course, it does bear numerous risks and should be approached with extreme caution. But I can literally remember the seed phrase and go through dozen of checkpoints and criminal neighborhoods without any risk of losing any of it, even if they rob me completely naked. It is safe as long as I'm alive and of sound mind, and probably wouldn't really care anymore if I'm not. As far as I know, there's nothing else in the world that could offer such a security level.

The content behind the NFT, whether it’s artwork or whatever, isn’t locked. It’s actually the opposite of locked, it’s publically available on the blockchain, by design

There's not even a guarantee that the content stays up. The receipt just points to some content on some server. Or to ipfs, but ipfs isn't magic, if there isn't anyone on there hosting said content then it is gone. Same problem, but a lot less probable, is that if all nodes on the blockchain go offline, then the NFT itself, along with all currency, is gone.

Pump and dump, for those unaware, is where you artificially inflate the value of something making it seem like a really good deal so everyone buys it, raising demand and prices, then the people who generated the hype dump their investment, cashing out when the value is high, and making off with the money while the value of the investment tanks

Ideally, in a perfect world without hype and idiots, this would be a guaranteed losing scheme. Because to "dump", you'd have to have someone who is ready to buy. If people don't buy, then the perpetrators would have no option but to take the hit themselves. I heard this was the case when somebody managed to short logan paul's shitcoin immediately after the pump. There should be less hype and more of that, and more frequently.

drathvedro ,

You'd have to be completely out of your mind to call the Donbas war a genocide. And that's coming from Russian national who frequently calls out Ukraine government for being the same sort of garbage as Russian, if not much worse.

So unless this is some form of high level meta-sarcasm and/or trolling, I'd advise you and everyone who upvoted this to seek therapy.

drathvedro ,

It is said that the true linux developer can survive for months at a time on nothing but a piece of dead skin from a callus on his foot and the energy of the community-maintained free and open-source software

drathvedro ,

I just go with full domain names. Like change.org@yourna.me. Even combos where data is shared, like shop.com-bank.org@your.name or jitsi.corp-gravatar.com@your.name. But some places actually went out of their way to disallow their own domains anywhere in the field. I've encountered it maybe like 3 times across all of ~1000 logins I have in my password manager.

And the amount of times I had to explain to people that yes, this is a legit email, yes it has your company's name and your personal name in it, it is exactly as intended, so don't send me spam because I will know it was you who sent it...

drathvedro ,

I have all my admin/mail/webmaster/etc blacklisted a long time ago because those are the that get spam first when spammers parse lists of registered domains.

I wonder if abuse@'s get any spam...

drathvedro ,

Web developer here. The problem here is not with emails but with change.org's business model, which is reliant on lying to people that their petitions actually mean anything. But, anyone with half a brain cell can easily spot that they don't have any legal backing whatsoever nor do they do any kind of identity verification, therefore those petitions are completely worthless. They might as well not give a fuck and allow cheating. For all they care, it only boosts counters and makes them appear more popular than they actually are.

drathvedro ,

Windows 10: Good

People keep repeating that but it's by far the worst and actually the one that made me bail. What is it that good about it that made it worth sacrificing user choice, privacy, performance, latency, search, startup time, solitaire, and much more?

drathvedro ,

This is a terrible video. 20 minutes just to say "bad customer support". But then, who does nowadays?

On a sidenote, the pearl, the jewel I got from their CS is "WeLL I gUeSs tHiS LaPtOP oNlY sUpPoRtS ThReE ScReEnS iN tOtAl". Bitch! This laptop has 3 separate video outputs! And 2 screens built-in! The fuck is 3 total? Besides, it totally worked until some botched update on their side...

drathvedro ,

Maybe you're right, but I haven't seen a GPU that doesn't have at least 4 distinct outputs in a while, not that I'd expect one in a machine of this class either. The problem, if I were to guess, is that this machine has AMD iGPU with Nvidia dGPU and a switchable MUX on top of that so it could boot with(or without) either as primary. That's like three points of failure already. On top of that, I had the main panel cracked and badly malfunctioning, so I've removed it, just in case, for about a month while I waited for replacement. I guess some firmware update did not expect the main panel to be missing(or to have different s/n) during update and did something stupid to the mux setting that made it so that two outputs can't be active simultaneously. I've tried to reach someone half-competent at ASUS for like a couple months, then just said "fuck it" and installed linux. Now living happily with 6 displays up and running, theoretically up to 9 if I do some output splitting shenanigans. Someday I'll actually build that setup just to dunk on that rep who told me it could only handle 3.

drathvedro , (edited )

It would be interesting to see to be honest

I still have the video I've sent to them at some point, it describes it in all detail, if you can bear my accent..

I’ve had laptops before where the video ports would only connect to the dGPU, and the internal screen used Optimus (display output from the iGPU with graphics acceleration from the dGPU on demand). Lots of dual GPU laptops are MUXless like that in fact.

Yeah, I've had some of those. Actually owned one of the first generation optimus laptops and it was horrible, most of the time it did not pick up the heavy load and stayed on iGPU even when playing games. Seems to be much improved a lot in win10-11, but I still prefer the kill-switch.

This one kind of works like that too, though. The MUX only controls which GPU the main panel is connected to (and with it, the framebuffer). The modes basically are:

  • "Eco" where only iGPU is enabled
  • "Hybrid" where iGPU is main and maintains framebuffer while offloading work to dGPU when needed just as you've described
  • "Ultimate" with Nvidia as main, which apparently gives much better framerate and latency because it does not require overhead of workload offloading and framebuffer shuffling, but the dGPU is by far the most power hungry device at 150W TDP which drains the battery in mere minutes, even on idle

I have had issues with dual GPU systems like that on Linux

I feel you. My previous setup was a desktop with both AMD and Nvidia cards, which I juggled between the host and VM. It was pain, mostly because Nvidia did not want to play nicely. Also because most utilities assumed I had Intel APU — I didn't, but it was fair assumption at a time. Nowadays, it seems like everything's sorted out, even VFIO was a breeze to set up (though what for, most games now play on linux nowadays thanks to steamdeck)

Windows 11 Start menu ads are now rolling out to everyone (www.theverge.com)

Microsoft is starting to enable ads inside the Start menu on Windows 11 for all users. After testing these briefly with Windows Insiders earlier this month, Microsoft has started to distribute update KB5036980 to Windows 11 users this week, which includes “recommendations” for apps from the Microsoft Store in the Start menu....

drathvedro ,

You mean, how long they will be actively putting trackers and malware into it? I mean, win 10 is where it all started, 11 is just continuing it.

drathvedro ,

A lot of the frustration comes when they try to make something like that but fall just a bit short. From the top of my head, Yamaha HS8WI means studio monitor with 8 inch driver, W is for white and I stands for built-in mounting points. But then, HS8S is a completely different thing entirely. Or sound cards, where a lot of manufacturers follow a naming standard that goes something like 2x2, 2x4, 4x4 etc, where the first number is the amount of inputs with latter being the amount of outputs... until you get to 18x20 where it typically means it has 8 inputs and 10 outputs, but with an ability to connect 10 more ins and outs via ADAT, which in practice means you can just buy the same unit twice for a 16x20 setup and wonder where the 2 missing inputs are.

drathvedro ,

Windows, too. Turns out, there's a hard-coded image size limit. If you've got a ~5k screen or bigger, or equivalent size virtual desktop with multiple monitors - you gotta find a way to compress it below limit. Nope, webp is not accepted, even though it is perfectly capable of using it.

drathvedro ,

Sorry, but disk erasure is not available in the trial version of Disk© Partition® Wizard™ 2002. To use this feature, please upgrade to Disk© Partition® Wizard™ Pro 2002 for just $49.99 at Whythefuckdoievenneedthis.co.uk/shop

drathvedro ,

Any specific issues? Pretty sure there's lots of people in this sub who could help you out with that, myself included.

drathvedro ,

It's generally a lot more control-able with a terminal. I can remote into any of my machines, including IOT stuff, and have full control over any of their settings, like, say, volume or display brightness or whatever. With GUI it's like what, RDP/VNC/Teamviewer in? Gonna be painful over mobile connection.... Apps? The developer just went bankrupt and now it's dead because the cloud server is down. And I haven't even started on automation...

Also, changing multiple behaviours in one place is also nice. Say, I want to remove the volume osd and control how I want to manipulate windows. It's either an array of small disconnected utilities(in this case, HideVolumeOSD + AltDrag), or huge RAM hogger utilities like DesktopFusion, or, I can just edit it in my WM config with just a couple of lines. Things like adjusting volume based on window position (to have a background and foreground media displays) is completely out of the picture on Windows and are a breeze on Linux.

In short, lots of benefits. The downside, I guess, is a complete disarray of components. Like in case of volume again, I have pipewire daemon pretending to be pulseaudio which is middleware for alsa... and all of their corresponding utilities work but control the same thing, so it's incredibly confusing which ones to use. Also webapps for some reason can control their own volume in the system mixer(?) So there's at least 4 ways to adjust just one slider. And it can create confusion when multiple things interact with different interfaces - I'm still to figure out which fucking thing keeps setting the grp:alt_shift_toggle option in my keyboard layout.

drathvedro ,

This is, indeed, uncommon. Typically the GPU either gets detected(abeit, often with errors), or the VM doesn't start at all. Do you use libvirt by and chance?

drathvedro ,

But are you launching VM via virsh/virt-manager or directly using qemu-system-x86_64? Could you provide the XML or the command line you're using? What does lspci -k say in regards to your GPU's?

drathvedro ,

That might be a questionable choice given that this would leave the nvidia driver running on host machine and it's usually the most fucky part of this whole operation.

drathvedro ,

Do you want the overview XML or for a specific category within virt-manager?

A full XML, unless you have something private in there, which you can remove. I just remember that for nvidia's there could be parts preventing load anywhere. In my case, for example, it was booting a BIOS VM instead of UEFI one.

shows both my GPUs are there now

But what's the driver used? Should be something like this (my laptop for example, without irrelevant lines)

01:00.0 VGA compatible controller: NVIDIA Corporation GA104 [Geforce RTX 3070 Ti Laptop GPU] (rev a1)
	Kernel driver in use: vfio-pci
01:00.1 Audio device: NVIDIA Corporation GA104 High Definition Audio Controller (rev a1)
	Kernel driver in use: vfio-pci
06:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Rembrandt (rev c7)
	Kernel driver in use: amdgpu
06:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device 1640
	Kernel driver in use: snd_hda_intel

the BM says iommu group is not viable

Well that's something. Check the script at arch wiki on VFIO, at the paragraph "2.2 Ensuring that the groups are valid". It should print out the IOMMU groups you have in your system.

Basically, a thing with IOMMU is that you must pass all or none of the devices down to VM within each IOMMU group, even if you don't necessarily want them in your VM. In most cases, that means also passing the built-in sound card that feeds audio via HDMI outputs (the .1's in the above example). In cases where there's something else crucial in that IOMMU group, there's ACS patch but that's a hack and should only be used as a last resort.

drathvedro ,

Aight. I understand, VFIO is a kickflip of linux world and it takes a lot of pain, frustration and patience to do, so take your time.

Also, the next time you go for it, maybe give supergfxctl a shot, if you haven't already, if it works it should be pretty straightforward.

drathvedro ,

That assumes that they could even draw a swastika

https://lemm.ee/pictrs/image/be6ff47d-b058-4059-84fc-792776bf3f66.webp

drathvedro ,

Awesome gang, anyone?

drathvedro ,

Its шиншилла

drathvedro ,

Yeah, Russian cursive is terrible. It's so bad than on a rare occaion I have to handwrite anything, I don't really expect it to be read by anyone.

drathvedro ,

Don't forget to put a brand logo on them so that others can easily see it.

drathvedro ,

Thanks for choosing the right wording! It's certainly one of the ways to read it. And it's also a good idea to sometimes search for a new matrix theory and then doing a re-watch. It is mindblowing how many different, sometimes completely crazy yet beautiful narratives the original trilogy can fit to, all while also being enjoyable as is without any.

drathvedro ,

It's like the BDSM dynamic. Linux is sub, Apple is dom, and Microsoft is like a guy who calls himself dom, but is actually just a dick.

drathvedro ,

Even if you don't share the nodes, they know whether an ip belongs to a datacenter or not and so ban them preemptively. My IPs are all just mine and are clean as a whistle, but most of them are banned on lots of services anyway.

drathvedro ,

You must have good VPS's then. Mine are all lowendbox-level $2-3/mo ones. But, even though I don't have nor use either, I'm pretty sure that both reddit and netflix would tell you to get bent if you try to connect via ec2 or any other major cloud provider.

Also, free VPS's?? That a thing?

drathvedro ,

But the pills are bad for you!

Well, maybe not you specifically, but they are not to be taken willy-nilly. They often have quite severe side effects, withdrawal syndromes, and, in some cases, long lasting or even permanent damage. Second opinion is not optional, given how trigger happy some of the doctors are to just send you home with a prescription for the hardest hitting shit they have available. Take that from someone who had multiple first-hand experiences of all of the above.

I'd say, IF there is an option to alleviate symptoms and find a place in society without meds, it's definitely a much better option. If not, well, sure, go for it, no third option here. The hardest part is actually figuring out on which side of it you are.

drathvedro ,

Does big tech want to control our minds with 5G towers and microchips hidden in covid vaccines

Oh they would like that though, it's just not techically feasible.

drathvedro ,

Me too. I remember putting a PXE loader on a floppy... and it being the best idea in that mess of a plan that I've had...

drathvedro ,

Fridge uses 143W idle

The only thing running in idle is the timer and power led, which consume insignificant amounts of power. By my calculations, the average modern fridge does bursts of ~300W during compression and defrosting cycles, with ~40-50W consumption on average over long periods.

drathvedro ,

It would be. By ohm's law, I=V/R and R=V/I, so if V is fixed as V=1, then I=1/R, R=1/I, so it's is effectively the same thing, just measured in reverse.

drathvedro ,

I tell them to go fuck themselves. A more serious problem is that unless you sign up with a provider that has all of the encryption/verification stuff sorted out and a significant amount of outgoing mail, your messages will go straight to spam for everyone else.

drathvedro ,

Counterpoint: Destroying my desktop environment is exactly the thing I want to do. For real, this is one of the first things I do on the regular. One safety-net for noobs is exactly enough, any more and it will become frustrating to power users.

drathvedro ,

…and installing Steam is the route you want to use to do that?

Not at all, and that's a good point that it'd make sense for a package manager to somehow discern someone doing install steam from ones doing purge gnome-desktop. But then, if the first resolves to the latter, something has already gone catastrophically wrong, any action here would be a stop-gap, which this whole "do as I say" thing essentially was. The good thing, at least, is that it's in our hands to come up with a better solution and propose it in a form of pull request.

drathvedro ,

I heard women are wired to forget the experience, because otherwise we'd go extinct as nobody would ever want to go through it after the first time.

drathvedro , (edited )

Somewhere in Xorg, there exists a patch that fixes vertical sync so that glxgears could be displayed by printing out every individual frame. And honestly, that's one of the main reasons to love linux ecosystem - because things are not done out of necessity, it facilitates the development of most flexible software with least assumptions and most freedom in how you can use it.

drathvedro ,

You can't put a price tag on it. Nothing is stopping anyone from scraping all of the data for free.

The White House wants to 'cryptographically verify' videos of Joe Biden so viewers don't mistake them for AI deepfakes (www.businessinsider.com)

The White House wants to 'cryptographically verify' videos of Joe Biden so viewers don't mistake them for AI deepfakes::Biden's AI advisor Ben Buchanan said a method of clearly verifying White House releases is "in the works."

drathvedro ,

You must be severely misunderstanding the idea. The idea is not to encrypt it in a way that it's only unlockable by a secret and hidden key, like DRM or cable TV does, but to do the the reverse - to encrypt it with a key that is unlockable by publicly available and widely shared key, where successful decryption acts as a proof of content authenticity. If you don't care about authenticity, nothing is stopping you from spreading the decrypted version, so It shouldn't affect consumers one bit. And I wouldn't describe "Get a bunch of cameras, rip the sensors out, carefully and repeatedly strip the top layers off and scan using electron microscope until you get to the encryption circuit, repeat enough times to collect enough scans undamaged by the stripping process to then manually piece them together and trace out the entire circuit, then spend a few weeks debugging it in a simulator to work out the encryption key" as "trivial"

drathvedro ,

I think you are misunderstanding things or don’t know shit about cryptography. Why the fuck are y even talking about publicly unlockable encryption, this is a use case for verification like a MAC signature, not any kind of encryption.

Calm down. I was just dumbing down public key cryptography for you

The actual answer is just replace the sensor input to the same encryption circuits

This will not work. The encryption circuit has to be right inside the CCD, otherwise it will be bypassed just like TPM before 2.0 - by tampering with unencrypted connection in between the sensor and the encryption chip.

For your scheme to work, personal ownership rights would have to be severely hampered.

You still don't understand. It does not hamper with ownership rights or right to repair and you are free to not even use that at all. All this achieves is basically camera manufacturers signing every frame with "Yep, this was filmed with one of our cameras". You are free to view and even edit the footage as long as you don't care about this signature. It might not be useful for, say, a movie, but when looking for original, uncut and unedited footage, like, for example, a news report, this'll be a godsend.

drathvedro ,

Yes, I've mentioned that in the initial comment, and, I gotta confess, I don't know shit about photography, but to me it sounds like a very non-trivial task to make such shot appear legitimate.

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