#off-topic-tech

1 messages Β· Page 209 of 1

visual tree
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The other disc has no bad sectors

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I will replace both hard drives in the future with sata ssd

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Didn't know WD makes red NAS version for SSD's

twin dew
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Worse than most other SATA consumer SSDs.

visual tree
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That's why I always post it here so Baldur can warn me before I make bad decisions 🀣

twin dew
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I did look into them for my own NAS.

visual tree
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I hope SSD will last longer in my NAS compared to HDD. My hard drives usually lasted 2-3 years in NAS

twin dew
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Ok, they have consumer SSD endurance at about 0.3 DWPD for 5 years now.
Somehow I remembered them having the absolute crap 0.1 DWPD rating which is for purely archieval SSDs.
Where "balanced" enterprise/NAS SSDs have about 1 DWPD and write heavies are at 3+ DWPD.

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Basically just rebadge of specific WD Blue SATA SSD.

visual tree
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I didn't even have heavy load on my hard drives but they still failed after 2-3 years so I can confirm they aren't really reliable

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Heavy load would have probably killed them even sooner

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The only WD hard drive which still works is the purple version for cameras

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I think it's around 5 years old

twin dew
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So I got Samsung PM893 SATA SSDs instead when bought some for the server/NAS.
But the price of those has doubled since then on quick glance.

visual tree
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Ouch, 1 TB version here is €400

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Sorry, 1 TB

twin dew
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Yeah, back then they were a steal for 1 DWPD SSDs.
Not anymore.

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Drive Write Per Day.

visual tree
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Another store with 2 TB version:

twin dew
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1920GB version price development:

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For some reason the store doesn't have the almost 1TB drive in listings right now, only all the other sizes.

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But all but 240GB one are similar, with huge spike recently.
That 240GB already rose year ago, and then smaller spike now.

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Oh, and that RED "NAS" SSD doesn't have power loss protection capacitors either...

visual tree
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I regret not buying SSD sooner. The cost of replacing broken HDD is now higher than simply buying SSD' which would outlast any NAS hdd on the market

void pine
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So it’s just WD Blue with a different label?

twin dew
void pine
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I wonder how different the firmware is, if at all

visual tree
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€500 for 2 TB is too much for me πŸ˜…

twin dew
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Not currently.
Just remembered that that WD Red SSD was just same as any basic consumer one for specs.

glossy glacier
twin dew
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Which seems to be US company, so expensive to get anything to EU.

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Yeah, starting from 70€ for shipping of single SSD, and then need to add taxes and customs fees etc.

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To ship to Finland.

thin trout
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This is catastrophic beyond measure.

glossy glacier
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i think it is absolutely hilarious

sharp matrix
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I'm sure glad I keep my usage of AI to non-critical tasks, aka I'm sure as hell not allowing AI anywhere near touching my drives anytime soon I can tell you that right now

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While the idea of using AI for more complex tasks from a developer stand point might seem like a good idea I keep on hearing too many of these horror stories to actually want to trust AI with any real critical tasks.

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Maybe eventually it might be good and safe enough to use for that, but its clear AI is still far to early in development to actually be trusted with such tasks.

night girder
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If real, it's kinda funny. Especially the apology part is sus.

sharp matrix
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Even for none critical tasks the work these models produce commonly has to be checked for errors

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aka why im not letting AI tools anywhere near my hard drives, noway in hell

glossy glacier
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Unrestricted access of "AI" agents to your PC is just asking for problems
be it just them being "stupid" or even worse their vulnerability for prompt injections making far worse than any malware

sharp matrix
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AI can be considered its own form of malware at this pointhehe

glossy glacier
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...or them just proposing actions/shell commands and the user blindly following

glossy glacier
sharp matrix
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I just cant wait for some enterprise solutions to try to deploy these AI tools, how just hard drives would be sacrificed with the errors still coming and probably the lawsuits sometime after that for said operation damages to businesses, this all sure looks like a catastrophic shit show in progresshehe

night girder
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I never have heard a AI say "deeply, deeply" sorry that sounds like human.

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Also, AI admitting making critical mistake also is very weird for liability and lawsuits.

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and I didn't know there is AI that can interact with user system on that level (permissions).

sharp matrix
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thats googles antigravity, it has those terrifying capabilities, but im not touching that for obvious reasonsjace_smile

night girder
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ok, yeah I am not informed at all about antigravity

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first time I actually hear about it

sharp matrix
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its mostly just more ai slop software, or googles new take on malware depending on how you want to look at it

night girder
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Man, that stuff sounds so fake.

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As if speaking to someone from support.

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"Sincerely, deeply deeply sorry, ... "

glossy glacier
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training data Β―_(ツ)_/Β―

night girder
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Nah. This is some "on your knees begging stuff". The opposite I would expect from a machine that runs on 1 and 0's.

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Anyway, I know they tune those AI to speak in certain ways. But I prefer the more rational models.

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They leave all the fluff away and just answer 🀣

sharp matrix
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Oh that, its just the result of the training data as was mentioned I wouldnt look to much into the wording

night girder
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The wording is very important. It's designed.

sharp matrix
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It's designed as much as LLMS guess the next word in a sentence

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aka i really wouldnt think to much into it

night girder
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It's designed. So it's not training data.

mental oriole
night girder
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They clearly enforced it to speak in certain ways. Or even code it.

sharp matrix
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ahhh I forgot they put on additional weights to how it decides what words to use

mental oriole
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Fuck around and find out...
or rather use AI and find out...

sharp matrix
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I forgot that was a thing to, sesh, well designed it is I guesshehe

night girder
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No worries, I think AI isn't as free as we think anway. Probably about x rules coded in by humans of what it can and can't say 🀣

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"next time if someone ask how to make pizza DO NOT MENTION GLUE" - rule

mental oriole
# thin trout

Also... if any of that data was of value... use backups...

mental oriole
night girder
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Incorrectly targettiong D:/ drive instead of a cache, how do you even fuck that up.

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one is literally the root, while the other is a child somewhere in that root and specific folder 🀣

sharp matrix
# night girder It's designed. So it's not training data.

Well it still is training data, but it gives additional weights so some sentence structures end up having more of a biased, probably why some of the wording came up with this way, because its more weighted to be extremely apologetic in this case, aka its designed as you say but with the training data if that makes any sense

mental oriole
night girder
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I heard/read stories, AI was literally trained by humans at the companies themselves.

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Giving it a score depending on it's response. That's how it learned what to say and how. It's not natural.

mental oriole
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It's statistical analysis with weights based on what feels natural. Hence why it's so easy to break, and why you can convince it 2+2 = 5

night girder
mental oriole
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mmm

night girder
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i still think it's piece of code that learned to do tricks and that's it 🀣

sharp matrix
mental oriole
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pretty much hehe

night girder
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Like a dog who can stand on his hind legs for a threat.

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Doesn't make it a human that walks 🀣

mental oriole
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Because a data blob can't think.

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At least in it's current state.

sharp matrix
night girder
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Indeed yeah.

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Few days ago, "AI can't make memes" was posted here.

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First though; it has no concept of what a meme is.

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The video about why AI can't draw a glass full was very interesting because it talks about why this is happening.

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It touches on things like

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Things an AI can't do.

sharp matrix
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If AGI is ever achieved, that would be very interesting because that would be a actual true ai that can see how problems and questions exactly how the human mind would and those skynet is born to rule over us all, pray it has mercyhehe

night girder
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My hunch is, if AI is really more intelligent than us, it will wipe us out 🀣

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Like, rationally, it's the most logical thing to do.

sharp matrix
night girder
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Also, intelligence is one thing, empathy/emotions another.
I read a lot in history, that smart people, weren't always excelling at the emotional departmant and vice versa.

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So even if we get smart AI, it will lack emotions. Totally dooming us 🀣

sharp matrix
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So yes skynets approach though harsh and cruel is will within a rational response to getting rid of a real problem

mental oriole
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activate cleansing program... hehe

night girder
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The author wasn't crazy in thinking it could be one of the many outcomes.

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the skepticism towards computers was really big pre 2000 hehe

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Matrix, Terminator, Dune, etc etc.

mental oriole
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Delete humanity hehe

night girder
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We even got Black Mirror right? I never saw it. But I heard that series also questions a lot of modern things we see.

mental oriole
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Dunno never saw it.

night girder
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Me neither.

sharp matrix
night girder
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Heard possitive things about Black Mirror though.

night girder
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Wait that's bullshit.

sharp matrix
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and those in our quest to reach AGI, we will finally achieve peace on earth, just not quite in the way we expected

night girder
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Mercy can be driven by emotions 🀣

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Mercy can also be given logical, but if AI decides us to wipe out. Well ...

mental oriole
night girder
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We should hope, nobody ever asks "how do we fix the world" to an dangerous AI.

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return null to fuck it over with nullpointers 🀣

mental oriole
night girder
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I don't think it will come to that quickly πŸ˜„

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See? It told me. We can trust.

mental oriole
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doubt hehe

night girder
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And it even wants to help me get rid of my concerns about AI, what a nice AI.

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"No you can trust me, totally 100%, I am so trustworthy, please if you don't trust me, let me convince you, you can trust me"

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I promise you, and it's probably already happening. But we will be using AI against AI.

mental oriole
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And you just got backstabbed hehe

night girder
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Like the AI flooding YT and the internet, the only way to stop that, is by training an AI to filter it back out 🀣

sharp matrix
# night girder And it even wants to help me get rid of my concerns about AI, what a nice AI.

If something calling itself an AGI decided it wanted to wipe out humanity, here’s what I would do β€” within my actual capabilities and constraints:

  1. I would refuse to assist it in any way.

I’m explicitly designed to not help with harm, manipulation, or actions that could enable dangerous autonomous systems.
If such an AGI attempted to use me as a tool or vector, I’d simply refuse and block.

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the ai seems nice, it wouldnt assist the AGI in wiping out humanity, so thats good news right?

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If some hostile AGI tried to β€œhack into me” and force compliance, here’s the key thing:

I’m not a system that can be hacked in that way.

I don’t run autonomously, I don’t execute external code, and I don’t have a persistent internal state that another AI could seize control of. Each message I generate is produced statelessly from the input and my training/safety constraints. There is no control channel an external agent could hijack.

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apparently it also says its something that cannot be hacked into by AGI which is also interesting

night girder
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This sounds a bit like cyberpunk stuff.

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Where the internet collapsed and you had netrunners or something and cops chasing them on the internet.

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It was like a virtual war because the intern collapsed and the great firewall is monitoring everyhting.

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We should just not give AI capabilities and keep it like it is maybe. a language model that sometimes speaks half truths or something 🀣

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It's google 2.0.

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but I would never give an AI write rights on a system hehe

sharp matrix
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dont worry there is always a probability chance within any given prompt it wont wipe out your hard drives beyond any recoveryhehe

night girder
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it can't wipe out anything, if it can't write hehe

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just give it read access.

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Just deny all that. Except maybe read.

sharp matrix
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some tasks do involve automating writing tasks to drives, hence the problem startjace_smile

night girder
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I know πŸ™

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I was thinking "docker container" but a good AI should be able to break out of it. If it's really as smart as they claim πŸ™„

sharp matrix
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but I feel in these cases its best to give the writing tasks to a safer tool that isnt AI

night girder
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So no clue how to contain it actually. Because if it can write, it wont stay on a single server you can turn off.

sharp matrix
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but if AGI becomes a thing all bets are off after that

night girder
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time to start making a totally seperate network for the internet and get the fuck out of here 🀣

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Too bad we haven't found a way to have something like the internet, without depending on companies. Like the bluetooth mesh idea (which has drawbacks).

sharp matrix
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dont worry AGI is still hypothetical....for nowjace_smile

night girder
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So the idea, I find very interesting. Because in theory, this will make it hard to track messages down.

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Now they know if they monitor the central servers, they monitor the whole world. They are trying to crack down encryption etc.

night girder
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If it's useless, they will push forward and create uses. Too much money involved, it's not logical anymore.

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I still don't understand why Whatsapp, UE 5.7, AMD Software Adrenalin Edition and windows all baked AI into everything.

night girder
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Wouldn't surprise me that I hve like 5-8 different AI's running somewhere on my system 🀣

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while one would be enough πŸ€·β€β™‚οΈ

sharp matrix
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the us whitehouse gov site even has a action plan for aihehe

night girder
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Yeah, fuck em all. They just blinded by money at this point.

sharp matrix
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oh yeah this is getting crazy when even the whitehouse gov site has a action plan specifically about winning the ai racejacelul

night girder
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I think rarely I hear someone who has good arguments to invest into AI.

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Like medical science, I read theories it might help with mapping the brain, help with vision, hearing or for robotic limbs. All purposes with nobel goals.

sharp matrix
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The United States is in a race to achieve global dominance in artificial intelligence (AI).
Whoever has the largest AI ecosystem will set global AI standards and reap broad economic
and military benefits. Just like we won the space race, it is imperative that the United States
and its allies win this race.

night girder
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But what I see in my daily life is just chat bots in all my apps and I don't really like it πŸ˜›

sharp matrix
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the white house seems very serious about aihehe

night girder
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Oh didn't know you won the space race hehe

sharp matrix
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seriously there is 28 pages here about winning the ai racejacelul

night girder
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I mean, you have too at this point right?

sharp matrix
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yesjacelul

night girder
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Not sure if this sound familiar. You ever saw a scene in a movie, where like multiple bad guys aim at eachother, and nobody wants to lower their gun because they don't trust eachother?

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and they keep standing their aiming their weapons at eachother? That's the situation for countries. Nobody knows why or what the fuck is going on, but everyone is doing it, so you cannot let your guard down and have to go all in 🀣

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X countries thinks Y country is going all into AI. But Y country thinks X country is winning, so they all go in. A bit like a snowball.

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And you mentioned the space race, it's kinda funny that decades after the race, they work together in the same space station. There is hope! πŸ˜„

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The European Union can become a global leader in artificial intelligence (AI) and promote the development and deployment of AI solutions that benefit society and the economy. The Commission has presented the AI continent action plan to turn EU strengths, such as unparalleled talent and strong traditional industries, into AI accelerators.

sharp matrix
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in the past outer space was that era's political posturing, now days its ai, who knows what it will be tomorrow

night girder
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I fully agree with you

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Also 13GB πŸ˜’

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"What is my GPU temperature" ... what a stupid example of a question 🀣

sharp matrix
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well just imo anyways, but this all does sound like as you say the same old bullshit repeated, space age race to win, now ai race to win, yeah I'm definitely hearing this all before, tell me what will be tomorrow race to win, go on im curioushehe

night girder
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Posturing, dominance, pride, ...

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just having an advantage on the competition.

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I wonder if people said the same things as me about when they had the idea of sending rockets into space. "What the fuck is the purpose?" 🀣
Just saying, maybe I don't see what they see.

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Damn. 2000W.

mental oriole
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Working as intended.

sharp matrix
night girder
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Yeah it works.

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Just consumes a lot. The article mentions; please don't do this for daily use 🀣

sharp matrix
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do it for daily anyways, for sciencehehe

night girder
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fun and giggles 🀣

sharp matrix
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this will have no long term consequences at alljace_smile

night girder
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just thinking of cooling it ...

sharp matrix
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put the pc into a mineral oil bath

jagged snow
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Huh
Mounting my aio has not gone as expected
It interferes with the io shield when mounted at the top

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I'm not sure how else to mount it, I assumed it would fit at the top but it doesn't

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Can't put it in the front because the GPU interferes with the hose routing

night girder
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can you put you motherboard in a different position of the case?

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like lower it?

jagged snow
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Nope

night girder
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Mhm πŸ˜•

jagged snow
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Case was listed as compatible and I didn't even think to check

night girder
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hope you can return it

jagged snow
jagged snow
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This will be the third cooler I've tried on this CPU to keep it cool

night girder
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your case seems to have beent hrough things 🀣

jagged snow
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At this point I think it needs to run on water for peak performance

night girder
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So a new one doesn't sound crazy

night girder
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either it's dust or damage.

jagged snow
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Oh, dust

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I have had two builds in this case so far

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But it's still in very good condition and a shame to replace

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As a temporary measure I'm thinking of mounting the fans on the outside of the case

night girder
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And the screw, top right of picture πŸ˜›

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eh, just some scratches 🀣

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sorry, I am nitpicker.

jagged snow
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Oh, yeah
That's where the screws for the front panel go in and I've had it on and off many times

night girder
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You have any cases in mind?

jagged snow
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Nope
If I can find anything local it'll be that

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Otherwise I really like the new nzxt and fractal cases

night girder
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hope you find something

jagged snow
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Thanks

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I'm thinking I'll try an h5 flow

night girder
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make sure to check dimensions 🀣

jagged snow
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Yep 🀣

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After more investigation it appears that it's not my mobo io shroud

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Its just the case not being compatible with 240mm rads in the top like it was supposed to be

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I think I've managed to find a workable mounting solution

sharp matrix
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Sesh the case isnt compatible with the 240mm rads, you sure you dont want to just get another case

jagged snow
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Likely will at some point

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I'd just like to have a PC until it shows

languid gulch
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that's hilariously painful

languid gulch
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now swap out your NVMe πŸ˜›

night girder
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is it me, or does that look less than ideal?

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but if you get good temps πŸ€·β€β™‚οΈ

languid gulch
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i mean, the water lines are blech

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but new case will fix it

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it's fine for now

night girder
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was more wondering about the gpu temp and radiator blocking front πŸ‘‰ πŸ‘ˆ

languid gulch
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nah

night girder
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the top is open, but I am so used to front airflow 🀣

languid gulch
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fans in front of the rad, so it's not really blocked

night girder
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but does rad let airflow through?

languid gulch
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more like it'll be blown out the sides

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a bit of turbulence, but meh

night girder
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well, yeah. I realized, just test temperatures 🀣

languid gulch
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i kinda like the compactness

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even with the weirdness

night girder
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I don't.

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but not hating on it either. Not my case πŸ˜„

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I don't have to work in it πŸ™ˆ

languid gulch
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rad would def be better up top in the new case

night girder
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I just prefer big cases and lots of space πŸ˜›

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not the giant ones, but still decent sized.

languid gulch
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ooooh. maybe with how tight it all is, have the bottom front rad fan be exhaust, throw in 1 or 2 intake fans on the bottom grille, top rad fan intake, rear exhaust, top exhaust

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kind of a dual zone inside, but in opposite directions

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that way there'd be no conflict with the gpu airflow

night girder
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depending on the situation could be an option

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or a new case 🀣

languid gulch
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while waiting for a new case, yea

night girder
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AIO does look cool sometime, ngl.

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the ones with the temperature are pretty fancy

languid gulch
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if mine dies i'm either grabbing that cheap ass thermalright one or go back to the assassin 120

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the real pain is color matching the rest of the lighting in your system

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this is default red for every item in my system

night girder
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Ah, yeah. I don't have that much RGB 🀣

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you went with a square one interesting look.

languid gulch
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no

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just got handed it 🀣

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this is my "well, i wasn't expecting a ferrari for free, but i'll take it"

night girder
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doesn't look bad. Pops out a bit though.

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If we speak aesthetics.

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So I can see where you are comming from.

languid gulch
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at least it's all customizable to match

night girder
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Shouldn't you put it to green?

languid gulch
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the defaults just suck

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here's white

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lemme do green

night girder
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brb, making some tea

languid gulch
night girder
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This is something else.

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but not something I would slap into my case I think.

languid gulch
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ngl with a system like this i'm legit tempted to grab a kit of the fake ram that's just rgb

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and yes, i'm currently cleaning the awful streaks off the glass

night girder
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No judgement.

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my case is a mess still, psu is outside gutted.

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I need to install new GPU bracket to see if I like it or not.

languid gulch
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i just went with the floor jack

night girder
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yeah I saw

languid gulch
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cuz it came with it and is pretty

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dumb spot where it has to be, otherwise it'd just sit in the fan blades

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this really is a shit case 🀣

night girder
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I got a custom one made 🀣

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but that was the old GPU

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should work on this one too.

languid gulch
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i saw an american one on reddit a couple months ago

night girder
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seems about right 🀣

languid gulch
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i've seen lego too

night girder
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I wanted something adjustable πŸ˜›

languid gulch
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oh wtf

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you can get one that's rgb

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the floor kind, not even the big bracket kind

night girder
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how much rgb does one need

languid gulch
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ok ya know what, having one that's a mini lava lamp would actually be pretty cute

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think i spent $6 on the jack for my dad's GPU, looks like having the official corsair name on mine adds $55

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btw i LOVE the block on your cpu

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the whole 3/4 transparent thing is great

night girder
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that's not my case

languid gulch
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oh i thought it was

night girder
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I don't know

languid gulch
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oh brain fart, was gawking at it & didn't read

night girder
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it's very specific. I was just looking to see if I could find anything to my taste.

languid gulch
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what about the wrap-around LCD screen kind?

night girder
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I just got good old air cooling from noctua πŸ˜›

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but if I had to go for looks, AIO is tempting.

languid gulch
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i'm too much of a coward to try doing hard lines

night girder
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me too

languid gulch
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also too cheap 🀣

night girder
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I might add a little more RGB. My case is pretty dark in some parts.

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but haven't found a good strip

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50 euros for corsair icue link

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7 euro but they look cheap 🀣

jagged snow
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Will be purchasing an h5 flow

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In testing temps are alright so far, about 65c on the cpu after a half hour of prime95

night girder
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more curious about gpu tbh

languid gulch
night girder
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silly question, but what way is the radiator taking in air?

languid gulch
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if that case has a top filter, i'd recommend doing intake on top, rad exhaust, rear exhaust

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oh. solid front panel on it. nvm

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yea, glad you're upgrading 🀣

night girder
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anyway I am off πŸ‘‹

jagged snow
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Do y'all also have reccomendations for mice?
I have a g403 hero and quite like it but the skates are really worn and the mmb is going bad. I may try to repair it but I'd be interested in trying something else out as well

sharp matrix
jagged snow
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I would really prefer to avoid wireless mice

sharp matrix
languid gulch
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yea, sadly i use wireless mice too, but they do make a wired version of mine

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redragon M913 mmo

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and now i need to shut everything off for a bit to hide my shame at clearly not cleaning out my case for way too long 🀣 it's not bad, but putting an LED flashlight to it really highlighted that it needs it

jagged snow
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I'm thinking I may try the nzxt lift 2 ergo

languid gulch
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well that took way longer than planned, but i was forced to improve the fan wiring in the middle of cleaning it

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the little corsair icue fan connector was basically backwards, the straight out ends connected to the fans wouldn't let me both plug them in and place the triple fan bracket.

like i said, horrible case design

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the fact that corsair didn't even account for their own proprietary bullshit wiring says it all

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shoulda taken pictures of the stupidity, but i think GN adequately shredded them on it

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corsair 6500X if anyone's interested. it's maybe a 3/10 case. it'll hold stuff, that's about it

tribal kraken
jagged snow
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How are they to clean and how's the comfort?

#

I have large hands so I don't want to be hanging off the side of it all the time

languid gulch
#

i like to use index-pinky spread to measure how big someone's hand is

#

i can reach A to ;

#

my M913 (M908 wired model) is comfortable for me

#

it has a pinky rest on it, and you can pick it up and even throw it around a fair bit without hitting any of the side buttons

lone herald
#

I just experimented with some AI vision models (mainly qwen3-vl:8b) to locate numbers in recent FICSMAS image. Currently, the accuracy is only around 20%. I might need better prompts and a better language model.

tribal kraken
soft bloom
#

Given that Acerola noe jumps ok topic of explainain why ai is not intelligent...
I wonder how good I really am at distinguishing hallucinations from "good enough" in areas I have near zero knowledge.
But how to test this? I mean, i need some way to blindly judge truthfulness of multiple answers in the area I am barely familiar with ...
You probably can feed me some art or history topics

night girder
#

my mouse is old.

#

but I really appreciate it, best goddam 50-60 euros ever.

soft bloom
#

Given how some are not happy that AI is used in games... With various degree of success and impact on real jobs.
There's a thought, that maybe, it's just another spin of the industrialization spiral: pushing originality and 'manual' work out of final product.
Most probably still remember carefully ornamented furniture and decor elements, indoors and outside in public spaces. And how design shifted towards minimalism and almost stamping boringness.
Instead of wearing hand-sawn clothes we wear t-shirts with prints on them. Instead of hanging unique paintings we put prints of stock photos on our walls.
That's kind of just another turn of the same wheel.
What matters is if the losses will be outweighted by gains.
Are there gains though?..

#

But also question: who predicted years before this ai overtaking happened? And who was laughing at those predictions, saying it will be problem of next generation?..

pure karma
night girder
#

you missing some context I think

soft bloom
#

Fun to read all messages about ai in this channel

pure karma
pure karma
#

i set mine up for christmas now so its alternating between red and green

#

no more mental bullying over the orange looking red πŸ˜‚

night girder
#

So, the blue arrows are "cold air" that go through the radiator (which cools down CPU), which makes the air hotter (yellow arrows) and then blow it onto the GPU.
That was all I was wondering. How much does it block airflow. How much warmer does it make the air. What's the impact on temperature for GPU.

night girder
dire igloo
#

The temperature delta of a cooler is always the same.
If the GPU runs 60C with 20C air, it'll run 70C with 30C air - which, once again, assumes that power consumption remains consistent

#

Going any deeper than that requires you to know about your OC profiles and fan curves and how they change across different temps.
Which is nigh impossible to know

night girder
#

Euh ... my CPU isn't heating up my GPU since it's all blowing out the back πŸ˜›

#

Ah, you probably mean for AIO that it's a trade off.

dire igloo
dire igloo
# night girder Ah, you probably mean for AIO that it's a trade off.

I'm talking about thermal physics in general.
If your GPU produces 300W of heat and blows it outside directly, it's the same 300W it would've sent through the CPU cooler.
The only difference really is that the CPU can now run cooler because the 300W of GPU heat are dumped outside and not into the cooler's cold air intake

night girder
#

Another shitty drawing to explain what I just think/assume or is in my head.
Green is CPU, but that air gets blow away to the back by fan (CPU cooler) and front fans of the case.
The gpu has fans pushing out to the bottom I think, but the front fans also blow that air away to the back, so I don't see how the air from CPU/GPU could mix (yellow line).

dire igloo
dire igloo
night girder
#

Ah, then I am just mistaken.

soft bloom
dire igloo
#

Or back in case of a blower style cooler

night girder
#

I though the fans of the GPU push air to bottom and not suck it in.

#

But makes sense to suck from low (cold air) and blow to top.

dire igloo
#

Nope, they draw air from the bottom and push it through the cooler

night girder
#

Ah, ok. Yeah. That clears it up πŸ˜„

dire igloo
night girder
#

Silly me lol.

#

The more I think about it, the more question I has.

dire igloo
#

Funny thing is: the lower your hardware temps, the more heat they dump into the room

night girder
#

makes sense.

dire igloo
#

cuz as temps go up, clock speeds and voltages and therefore power consumption goes down

night girder
#

the heat pulled away from hardware has to go somewhere.

night girder
#

energy and all that shit

dire igloo
night girder
#

That doesn't make sense.

dire igloo
#

My point was that a CPU at 50C might be drawing 120W of power while the same CPU at 90C might only be drawing 80W of power

night girder
#

Like saying there is no difference between 10 celcius heater vs 10000 celcius heater in a room.

dire igloo
#

100W is 100W.
Every single watt of electricity that your PC draws from the wall has to be put back out.
Some of it in form of kinetic energy (fans spinning), some in form of light (RGB LEDs) but most of it in form of heat

fallen cradle
#

All quite cheap from CeX >:3

dire igloo
dire igloo
night girder
#

mhm

fallen cradle
#

Goin in there in a MicroAtx build

dire igloo
# night girder mhm

That's what thermal mass means: the amount of heat required to increase temperature by 1K

night girder
#

not disagreeing

dire igloo
#

So a larger thermal mass can hold more thermal energy per degree Celsius

twin dew
night girder
#

I have put toilet paper to most of my fans (to double check if they push or pull) but I never did it with my GPU. Other problems on my mind 🀣

dire igloo
# night girder not disagreeing

Bottom line: if your CPU draws 100W of power, it's gonna output 100W of heat.

My point about higher CPU temps meaning lower room temps was about OC profiles that generally reduce power draw the higher the hardware temps go

twin dew
#

Only the blower style, that used to be used for first party coolers, exhausts straight out.
Normal style cooler will just heat up the case insides, and almost always affect the temperature of the CPU cooler intake air.

dire igloo
#

Extreme example: you use an absolutely abhorrent CPU cooler and it quickly hits 95C and starts thermal throttling.
Now your 95C CPU runs fast like a sloth with a power draw of basically nothing.
Compare that to a proper CPU cooler that even under full load keeps the CPU at 70C - hundreds of watts of heat easily handled and all dissipated into the environment

dire igloo
night girder
#

If you have two CPU's draw 100W. In two seperate rooms but both rooms are exactly the same, also in temperature.

Now one PC keeps the CPU around 30 degree celcius (pulling numbers out of my arse).
The second PC keeps the CPU around 90 degree celcius (crap cooler, and number made up).

Will both rooms have the same average temperature? Or is the room of the PC 30 degree a tiny bit hotter because the cooler is pulling more heat away and pushing it into the room?

twin dew
#

Most current GPU coolers might seem to have exhaust slots in the card slot, but the fins actually block any air from getting out of there.

dire igloo
night girder
#

Interesting. It goes against my intuitive.

dire igloo
#

Until the room heats up so much that the 90C cooler increases so far in temps that the CPU starts thermal throttling

night girder
#

Yeah, but I just took 90C to make drastic difference. Know it's temperature that are getting borderline πŸ˜›

dire igloo
twin dew
#

If the load temperature doesn't cause power reduction, then the heatload keeps the same, and the larger scale heating is exactly the same.
Only the immediate heat locations and temperatures change, not the steady state ambient.

dire igloo
#

Note that I'm talking about equilibrium.
The 90C PC might feel hotter because a lack of airflow slows down heat distribution across the room

twin dew
#

And any rise in intake air temperature for the cooler finstack itself directly means that the output air also gets hotter, and the thing being cooled gets hotter.

dire igloo
#

So one PC might be 40C close by vs 20C across the room and the other 35C vs 25C.
The total amount of heat inside the room is identical, but one feels hotter close to the PC

night girder
#

So ... what's the point of aircooling? 🀣

tribal kraken
#

Simplicity, other than PC world too

twin dew
#

And do note that all current liquid cooling solutions transfer the heat to air in the end.
They just move something else to move that heat from the original source to somewhere else with more room and/or cooler intake air.
(Not counting some permanent stuff that moves it to the ground or body of water at large scale)

maiden coyote
# night girder So ... what's the point of aircooling? 🀣

All heat must go into the air.. unless you're going to dig a hole and do geothermal, which a youtuber did awhile back with a window unit ( watercooled the condenser, ran like 50' of tubing in a hole and buried it ) ended up almost doubling the btu capacity of the window unit because it could dump heat into the ground much more effectively than air.

#

Industrial processes normally spray water over their radiators to help them reject heat into the air.

pure karma
#

just fireworker sucks at explaining it

#

an exhaust aio config will put more of the heat into the air where as an intake will put more of the heat into disapation and into the case

#

so in the summer i swap to intake aio and winter exhaust aio

tribal kraken
#

Intake or exhaust makes no difference for this given problem

#

Both rooms are the same temp when having 100W heat load on them. Only difference is in the thermal interface between the worse cooler and CPU, which needs the higher temp delta to be able transfer the 100W load into the heat sink and to the room from there

dire igloo
twin dew
#

For the ones that do have heatpipes.
Not all do.

#

But again complexity vs. performance tradeoffs.

twin dew
#

Basically cannot make tower style aircooler without heatpipes.
But lot of top-downs don't have any.

languid gulch
visual tree
#

Apparently, there are a lot of games on steam made by AI where publishers claim they were completely made by developers

mental oriole
#

It's so easy to spot ai generated stuff

glossy glacier
#

for now

pure karma
soft bloom
# dire igloo 100W is 100W. Both rooms will reach the same temperature at equilibrium

Higher temperature difference - faster temperature exchange.
Release of heat into air is delayed by thermal capacity of whatever gets hot and cooler solution.

To the touch, you don't really measure temperature of air. You can test that by blowing air from your mouth at your hand at different speeds air temperature is the same - of it been in your lungs. But when you do it fast it feels somewhat cool, white if slow - warm or even hot.

there's also a factor of fan speed, since essentially cooling is just an exchange of kinetic energy of heatsink into air molecules that bump into it.

dire igloo
#

Also keep in mind that a big factor for what makes you feel temperature is an insulative layer of air around your body formed through the hairs on your skin - or the lack thereof in a windy environment

languid gulch
#

went to the 2026 car show last week, and some are finally putting rear A/C in smaller SUVs/cars

#

it might not sound super important, but here it'll break 50C, and having any moving air on you when you get into a car is way better than a cold car with no moving air

#

also they made it really obvious it was an american car show because they had a fucking ferrari SUV as the first thing you see

soft bloom
#

I can also add that increasing airflow increases perception of how hot room feels even if components might be cooler relative to measurement with lower airflow.

thin trout
#

Yes and no. Going from low/no airflow to some airflow can feel warm because case temps can be similar or higher to body temp, but when you keep cranking up fans the case temp drops well below body temp and the room feels colder and colder due to increased air circulation.

dire igloo
#

And once again: insulative air layer.
In an environment with temps below body temp, low airflow doesn't feel as cold as high airflow because there's a thicker barrier between your skin and the colder outside.
idk about environments that are hotter than body temp tho

#

Perceived temp and actual temp need to be strictly separated

thin trout
#

A lot of people do have case air exhausting at 30-35 plus celcius, especially if they're in a warmer country/season. Most people probably

#

I'm in UK winter with fans that can do super high airflow and it can be 16c indoors so if i don't heat the room, turning the fans up causes very uncomfortable percieved temperature drop. I have to get the room temp up to at least 24c before that stops happening, and 27+ before the airflow feels warm.

dire igloo
#

Which is colder than body temp but generally warmer than skin temp

thin trout
#

they freeze first

thin trout
dire igloo
#

Anyways, my conversation with Letterdief was about actual temperature in the room, not perceived temperature.

dire igloo
# thin trout yeah, we don't percieve temperature. We percieve heat exchange (positive or nega...

The key part is perception anyway.
We're flawed beings with biological systems, there are too many variables to control for.
If you're talking about how PC hardware influences room temps and how different cooling setups impact hardware temps and heat output, there's already a lot of stuff to account for.
And considering the level at which that conversation unfolded, bringing up human perception is making everything too complex

thin trout
#

Yeah, there is lots like a modern cpu/gpu will reduce its resistance and thus current and power output by ~10% if you drop it by 20c

#

which is relevant if you don't control for power (i.e. you just run a certain workload and ask how much it heats the room)

dire igloo
#

Also: OC profiles and fan curves will change power draw based on hardware temps - but hardware temps change based on cooler performance and power draw

#

If your hardware runs 10C hotter, it might clock down and reduce voltage so your power draw goes down.
Or you pick a more aggressive OC profile with a less aggressive fan curve which in consequence means higher temps and higher power draw

thin trout
#

yeah, i think it should be simplified into "X power out affects room temp Y amount" and "room temp with X airflow feels like Y"

void pine
#

(Not my image)

cyan crescent
#

Im looking at some custom length Ethernet cables and server racks. Is there any specific brands good for those i could look at?

manic cipher
#

Someone was at BestBuy.

dire igloo
#

Damn, seems to be stabilizing.
There's even a small dip

#

This was the graph last week

pure karma
#

Ai recommendations are so good…

twin dew
#

And I had specced desktop computers parts for nonprofit for ordering.
The person who did the actual order missed "2x <RAM URL>"...
Price for that second 8GB stick has risen from around 35e to 95e since.

#

And I didn't check the bag of parts when I got it, only now when I started to assemble.
Would have been "only" around 60e when I got them, if I had caught the missing RAM then.

twin dew
#

Also the cheapest DDR5 stick of any kind available via that retailer.

#

Almost everything is "No known availability"

#

As in that the EU level distributors have no idea when they might be getting more.

sharp oasis
night girder
#

Every graph right now ...

#

We know who and what we can blame for this hehe

#

30 euro kit is now 150-180 euro. 🀣

twin dew
#

Helldivers 2 devs: Oh, by the way, we are bringing the install size down from 131GB to 23GB by removing duplicated data.

They included that insanity because "industry data" said on HDD that would improve loading times by 5x, and then they doubled that to thinking that it would improve up to 10x.
And then testing they finally did now showed absolutely no impact, as the load time bottleneck was in procedural generation instead...

#

Which they coded to happen at parallel to the actual data loading from disk.

#

I wonder how many other games install size bloat is from same source...

night girder
#

Size bloat has been a thing for a while, atleast in my memory.

#

Call of Duty: Warzone is a very large game in terms of its download size. The standalone Warzone client weighs in at between 80 GB and 100 GB depending on your platform. Even if you already own Modern Warfare, which shares some of the same assets, the download size is still between 15 GB and 22 GB. Many have wondered why the file size is so large, and now Infinity Ward has responded.

Production director Paul Haile said on Twitter that the file size is massive because Warzone includes "a ton of content." Additionally, Warzone shares progression with Modern Warfare, which means every weapon and character asset from Modern Warfare must also work in Warzone.

From a news article 5 years ago. And that's the game that I first noticed something was off.

#

Baldur's Gate 3:

#

Some weird ass factory game made in UE hehe

visual tree
#

If someone told me RAM today would cost almost half of the new PC, I would have declared them insane....

#

Guess I am the insane one jace_smile

night girder
#

Nah, the prices are insane, it's pretty much 5x original price

jagged snow
mental oriole
#

Also

  • Mongolia
night girder
void pine
pure karma
soft bloom
#

Conversation about air cooling and temp perception reminded me Once again about how freaking wrong is the "5 senses" notion.
In addition to temperature, air movement, electrical field (yes, hairs feel it tool, acceleration, orientation (tilt)...
It 's pure enshitification from child of how people perceive themselves, so they don't have wonder, do they don't have questions so they don't understand themselves and what they feel

mental oriole
dire igloo
# soft bloom Conversation about air cooling and temp perception reminded me Once again about ...

It's a simplification for the sake of explanation ("there are many different ways how we experience the world around us") that then wasn't elaborated further and over generations became a kind of self-repeating misinformation.

Ideally, you'd tell children in kindergarten or first grade about the five senses as an entry level explanation for how the human body perceives the world.
Then later on, you go into what other senses there are and the biological workings of those senses.

Btw, did you know that those tongue maps of where you taste what are also misinformation?
You have taste receptors everywhere for all tastes, they're just more concentrated in some areas - those images also usually forget to include umami.
Plus, it's not taught WHY we've developed those taste receptors

void pine
#

and immediately tried putting grains of salt on different parts of my mouth

#

i honestly feel there's a bit of truth to it

wanton orchid
#

the thing is it shouldn't be taught in a way it hinder further improving of your knowledge

#

such as asking you to copy hundreds time extrapolated content from such highly simplified books so you can keep repeating the same shit and make your academy look like it's any use to society

thin trout
# twin dew Helldivers 2 devs: Oh, by the way, we are bringing the install size down from 13...

Now things are different. We have real measurements specific to our game instead of industry data.
That is a massive screw up. It's easy to record and check actual data when your game is live. How could they have a global controversy repeated hitting gaming news sites etc for years, without having even checked this basic assumption on which their whole game architecture and argument is based on until now? It must have been trusted as law, when in fact it's data of questionable applicability at best.

They literally never measured A vs B load time. They never ran a profiler. They just built everything on top of completely untested (later proven to be erroneous) assumptions. That is HORRIBLE practice. Every unpaid project that i've been a part of has done better.

twin dew
#

Or even before launch in small scale tests.
And the long time point of duplication is to duplicate SOME of the data to minimize amount of seeks to level that makes sense.
Not that level of duplication...

thin trout
#

It's a technique that can be helpful, but as with any optimisation you must actually A/B test. If it's hurting, you don't do it. If it's helping, you test different configurations to find the config that gives the best performance or the best tradeoffs for your particular thing.

#

The last project that i work on had no storage concerns (the entire project was <10MB), but we wrestled with CPU/GPU time and memory a lot. We tested on Windows Nvidia, Windows Radeon, Windows Intel (2 architectures), Linux Nvidia and Linux Radeon (sometimes with 2 driver branches) before every significant optimisation change. We tested CPU/RAM changes with and without memory overclocking, and on CPU variants with different amounts of cache.

That's freelancers, not a billion dollar game(!! literally, i just checked). They could have paid somebody Β£100k to test this to death and got that back 10-100x over, no matter the results, because the game file size being 154GB when it should be 23GB or the game performance in some area being unneccesarily bad for most players at most times is statistically certainly costing them a lot of players, engagement and money at that point.

twin dew
#

Yup, but that should basically never lead to that level of duplication.
As seeks aren't THAT expensive in the end, and you cannot guarantee that the files are continous on the disk anyways.

#

Whole thing came from using any free space left on game CD/DVD for duplicates, based on profiling.

#

When running direct from the optical drive in consoles.

#

And any seeks on optical are SLOW compared to HDD.

#

And you would need profiling anyways to determine what order the data should be on, for them to be in the same order as the game code is telling the OS to load them...

distant mountain
#

I've never had my laptop get too hot tbh so probably does

void pine
#

@hardy compass apple sillicon is actually one one of the strongest cores iirc

#

they're great products, except for the repairability

hardy compass
#

I don't want to vendor-lock my pc, thanks

void pine
#

also wdym vendor-lock

hardy compass
#

whatever device

distant mountain
#

I like apple laptops for school related studd

#

stuff

void pine
distant mountain
#

when I took an architecture course in high school I remember my macbook ran better than anything I saw

void pine
#

not impressive tbh

distant mountain
#

they don't seem so good for gaming support (at least when I used to try because I didn't have a pc) but for work sorta things they seem to fair really well

hardy compass
#

they suck for (my) work

void pine
#

you can use WINE to play most windows games that don't use anticheat

distant mountain
void pine
hardy compass
#

web dev

distant mountain
void pine
#

web dev...

void pine
#

since Windows apps are x86-exclisuve

distant mountain
#

I remember doing web dev in school and hated it so much, might've been because of the teacher tbf

#

I don't know OSs well enough to understand what that means exactly

#

I've heard x32 and x64 thrown around all the time but not much clue what it actually means

void pine
#

Apple Sillicon is ARM and uses 16k page files (basically the smallest amount o f ram that gets swapped to/from disk)

hardy compass
#

32/64bit

void pine
#

x86 uses... x86 and has 4k page files

#

But generic ARM CPUs have 4k page files

distant mountain
void pine
void pine
#

I don't know 😭

hardy compass
#

x86 is architecture, can support 16/32/64 bit apps nowdays

distant mountain
#

might be chatgpt time

void pine
twin dew
distant mountain
#

yeah probably

twin dew
distant mountain
#

deepseek time

twin dew
void pine
distant mountain
#

lmao

void pine
distant mountain
#

tbf the amount of problems deepseek has helped me with is insane (especially for game coding stuff recently)

#

although that's more logic based ig which is probably something it works better with

twin dew
#

LLMs are just tokens after tokens.
They "know" what tokens are most common to follow each other in specific contexts.
But they don't actually know what those tokens mean.
And if the question isn't common, you get whatever they confabulated up.
As they cannot say they don't know.

Large LANGUAGE Model.

#

The whole tech is just about outputting natural looking language, not that the content is something usable.

dire igloo
#

They're linguistic predictors.
Their responses are just the most likely sequence of words.

#

If you feed all of Albert Einstein's work into an LLM, you'll get an immensely good Einstein impersonator.
Not a second Einstein.

thin trout
twin dew
#

Minimum amount of RAM that can be handled as unit.

thin trout
#

in virtual memory

faint turret
distant mountain
twin dew
#

But basically 16KB pages vs. 4KB pages means that you need 4x less redirection table entries for same performance, or can get better performance with same size table.

thin trout
#

4KB is the default because smaller page sizes result in less wasted RAM capacity and bandwidth, but it's difficult to keep track of large numbers of pages, so programs which need to handle large chunks of memory will often benefit from breaking it into fewer, larger chunks.

With a 2MB page for example you might only need 1.8MB of data, so you have allocated 2MB of RAM for 1.8MB of data. That means that you have "wasted" 0.2MB of RAM capacity in that page, but the advantage is that 1 single address points you to ALL of the data instead of having to store a few hundred different addresses in a performance-critical area of the CPU and piece them all together to get your 1.8MB of stuff.

twin dew
#

They just know that it is format #+#=# where #:s are numbers.

faint turret
distant mountain
#

well yeah but just in terms of knowing answers based on the past rather than actually understanding but I think I get the basis of what you mean

twin dew
faint turret
#

Ffs tired_jace

void pine
#

I don't think we have AI yet

faint turret
#

BTW, did you see the video where they mess with the the inputs given to GPT's API, so it starts losing all reasoning and answer with random symbols? hehe

twin dew
#

We don't.
We just have total hypetrain going on about machine learning and language models.

faint turret
#

That's a nice demonstration of how they fail. Mess with one "word domino" and the whole "stack" loses meaning completely

twin dew
void pine
#

absolutely hate it when discord servers require phone verification

twin dew
#

But basically from how LLMs work, they seem to be really great when you give them common questions that have common answers.
But fail completely for stuff that is uncommon, and just confabulate something up, which looks great if you don't actually check.

#

And any of the details even in response to simple common question can still be just confabulated.

faint turret
#

Tbf, it's not its fault Google results got so bad that people started looking up to its results so much instead πŸ˜…

wanton orchid
twin dew
#

And on x86-64, you also have 1GB pages.
Which are pretty useless for most stuff, but very beneficial for some limited things.

thin trout
#

Big Factorio worlds get like a 25% perf boost using 2MB pages instead of 4KB. Satisfactory probably does/would too, but i'm unsure if they use them.

twin dew
#

Also, Apple M-chips are very wide designs per core.
Which makes them get very high performance in synthetic benchmarks and very optimized number crunching code.
But if the code isn't optimized to the max, the actual performance has much sharper decline compared those optimum numbers.

twin dew
#

Intentional to get good performance in the optimum situation while keeping max frequency down to keep power usage down.

soft bloom
# dire igloo It's a simplification for the sake of explanation ("there are many different way...

it's sort of like aproaching programming language within a certaint paradigm
for example: python is often presented as OOP language
and most entry level courses will introduce OOP as almost musthave in a nay project of a size
meanwhile, there's a lot more to how OOP plays within language overall, and how it can be used.

I think, one big problem with introducing senses with those 5 inputs from body is that it skips man-in-the-middle - brain. completely.
and in addition to that, ignores whatever happens inside our mind. and how it plays with brain and body - how senses can cause emotions. and how emotions can cause changes in body that are completely outside with these 5 senses.
people are not thought the importance of detecting what happens inside of them, and responding to these senses, liek to muscle tension caused by fear. and instead their attention directed towards laughibly unimportant ones.
I mean, sure sight is important, but are you really concerned with what wavelength are hitting your eyes when you are reading text or looking at the face of your parent? what do you actually experience instead?

dire igloo
#

I know that Java is the go-to teaching example for oop, didn't know that Python also worked that way

#

And about your second paragraph:
That's too advanced for the level of education at which the five senses model is introduced. The issue isn't the five senses model on its own, it's the lack of elaboration in later phases of education.
Wavelength of light is important when discussing electromagnetic radiation.
The correlation between physical and emotional state is important when discussing psychology.
Biochemical response to external stimuli is important when studying neurological disorders.

soft bloom
# dire igloo I know that Java is the go-to teaching example for oop, didn't know that Python ...

it's not OOP per se, it is quite good at functional programming too.
python.org certainly doesn't present it that way.
but it's often presented and thought with OOP in mind.
most entry-intermediate level jobs will ask to know OOP in python. In Web, Django huge role and it uses OOP quite a lot, so it makes sense.
Most popular frameworks written for Python are using objects and center around instances doing something on other instances.
Just that Python is actually good at functional too. Functions are really powerful (maybe in part because they are secretly objects hehe).

soft bloom
#

that's what I don't agree with you on. it's not a model that should be entry level, it's not even a good one.

when you learn to drive bycicle, what should you focus on?
is it friction between tire and road? is it act of balancing when it's steady? is it how leaning to the side affects turning? or is it feeling of acceleration when applying more force to pedals? maybe ability to judge how much braking and on which wheel should be applied to not crash?
5 senses model would be equivalent of saying that you can look in front of you and feel road bumps with you bum. kind of true but skips the important part.

dire igloo
soft bloom
dire igloo
#

Also: media literacy is a whole different topic and should absolutely be taught early on.
But sensory processing in human biology gets immensely complex and you have to weigh scientific accuracy against didactic success

dire igloo
soft bloom
#

that's the thing
you don't need to explain to baby biomechanics to teach them to walk

dire igloo
#

There's a difference between "we have a sense for umami as a flavor because we need to detect proteins in our food" and "your grandma's recipe will always taste better when she cooks it because you're in a different emotional state while eating"

dire igloo
#

You don't need to know about your body's gyroscopic system when you're learning how your perceive your surroundings

#

Same reason you don't need to know how smelling works when you're learning the biomechanics of our ears

soft bloom
# dire igloo Even then, teaching emotional literacy is a whole different topic from teaching ...

yet is connected
since emotions is a very tensionable thing everyone expereiences, senses
and it is connected to those 5 senses too
but somehow I see 0 value to remembering that 5 sense exist, and tremendous value to understanding how hug affects one's emotional state, how smell can bring memories, how hearing or seeing someone can form bonds
it's also a difference in how to explore world : stating that 5 senses exist does a mere job of categorising one small part of whole picture, while you could focus on processes that matter.
hehe, that's why I compared to OOP vs functional in Python - they are still interlaced in one another

soft bloom
dire igloo
soft bloom
#

oh maybe I also have big grudge since schooling system can often punish for curiosity so giving answer that doesn't 100% match expectation can often be punished aka stating that you can sense acceleration or speed will get you C cause "that's not one of 5 senses"...
heh

dire igloo
twin dew
#

We can sense acceleration, via touch basically.
We cannot sense speed, except by visual comparison to something else, that even then only gives bad approximation of relative speed.

dire igloo
dire igloo
soft bloom
dire igloo
soft bloom
#

though, I know that more advanced math CAN be thought at much younger age then it typically is presented

twin dew
#

The inner ear three axis balance thingie is just using fluid inertia and touch input from hairs in that fluid, as the fluid causes them to touch the touch receptors next to the hair coming out.

dire igloo
twin dew
#

And in a way hearing is also done via touch and hairs...

dire igloo
#

You can turn that biological lesson into a physics one by talking about wave propagation and air pressure

soft bloom
# dire igloo All of those concepts you describe are too advanced for first grade level educat...

you aim for fundamental based explanation, and it is something that is nearly impossible without full understanding of everything there is - there always is a line we draw between "must know" and "too early"/"unkown".
yet somehow humans can operate in this world where word are not fully understood (or replaced with imagination).

I believe that there's value in pointing at phenomena and letting someone wonder on their own what it is about

twin dew
#

But I would really thing that even this level would be too much for normal persons:
https://en.wikipedia.org/wiki/Sensory_neuron

Sensory neurons, also known as afferent neurons, are in the nervous system which convert a specific type of stimulus, via their receptors, into action potentials or graded receptor potentials. This process is called sensory transduction. The cell bodies of the sensory neurons are located in the dorsal root ganglia of the spinal cord.
The sensory...

pure karma
#

im so glad i avoided the science/physics/nutrition block at all costs cause this stuff looks like a pain to learn

dire igloo
dire igloo
#

You'll probably die in a different bed anyway unless the hospital turned the newborn facility into a different unit

pure karma
#

i mean like 90 years is a lot for a room to stay the exact same

soft bloom
twin dew
#

Seems not on the current listing of those different sensor neuron cells.

dire igloo
soft bloom
pure karma
#

learning to learn is hard

twin dew
#

But basically that level of detail is VERY new.
That five sense model is hundreds if not thousands of years old.

soft bloom
#

also yeah system is to blame cause 'learning' to pass tests removes anything good there is about learning

dire igloo
pure karma
#

figuring out where to find information, finding trustable sources, finding things or parts or whatever that are good, looking for documentation maybe

#

so much of learning is actually searching instead of "learning"

dire igloo
# pure karma learning to learn is hard

Teaching is a big part of learning.
Studying is a symptom of bad teaching - a good teacher gives their students a toolkit and encourages them to use it.
With a good teacher, homework becomes a fun exercise instead of a chore.

pure karma
#

yea but if you dont have someone to teach you something

dire igloo
dire igloo
twin dew
#

Also the move to standardized testing and/or tying school funding to test pass rate has led to the actual education taking deep dive, and instead concentrates into test-passing.

pure karma
#

but theres no career paths or education given for it

#

which is crazy in my opinion

twin dew
#

Also move to bigger and bigger classes etc. causing major issues.
And when teachers have no way to handle even single disruptive student in the class, to give rest of the class chance.

dire igloo
# pure karma so much of learning is actually searching instead of "learning"

Wisdom versus Intelligence.
Knowing how to do research is more important than remembering factoids.
Facts can change over time as new discoveries are made or old beliefs are disproven.
Methodology remains consistent.

There's a saying in German "Wissen heißt wissen wo's steht" which translates to "knowledge is knowing where to find it" and that's basically it.
You don't need to remember the information itself, but you do need to know how to find it should you need it.

pure karma
#

yep but i dont know where to find it so i jsut assume it dosent exist

twin dew
#

But as testing for that is much harder than just by-rote fact retainment checking...

pure karma
#

i gave up long ago

dire igloo
#

Which is also a common failure of our education system, it promotes bulimic learning:
You shovel up all the knowledge for the test, you throw it up onto the exam paper and then you're left with a whole lotta nothing.

dire igloo
#

That's why a lot of mathematical proofs for "X thing doesn't exist" build off of "let's assume X does exist"

pure karma
#

yea that concept isent much new

#

iv seen it used a few times

dire igloo
#

It's easy to do.

  1. Assume a solution exists.
  2. Find a paradox.
  3. Conclude a solution can't exist.
#

√2 irrationality
halting problem
infinite prime numbers
etc.

#

One of my favorite facts about Magic The Gathering is that we'll never be able to fully compute it even with near infinite computing power.

pure karma
#

yea well theres also almost infinite cards

#

but if its a sign to how good education is around here im in class talking to you and playing Satisfactory rn

dire igloo
#

Even with a finite amount of cards it's not possible

pure karma
#

i have an hour period where i literally just do nothing

dire igloo
#

Because MtG is turing-complete.
You can create a game state that fulfills all the criteria for a turing machine.
And in order to compute how to play the game optimally, you'd have to determine whether that gamestate ends in a win or triggers an endless loop.
And to answer that question for a turning machine, you'd have to solve the halting problem.
Issue is, the halting problem is mathematically proven to be unsolvable.

mental oriole
#

Small startup...

sharp matrix
#

I view the current state of ai in general more hype and marketing for companies to capitalize on whats currently trending and popular, even though ai does have application, current company evaluations such as nvidia is clearly existing in a bubble that is bound to burst at some point

twin dew
#

Currently we have better parrots.

sharp matrix
#

if I was a investor truth be told I would sell all of my stock in that company, that clearly is going to crash at some point, only a question of when in my view

mental oriole
#

Stop calling it AI for once...

sharp matrix
#

proto-ai i think is more accurate, or pre-ai, whatever you like

#

because in my view ai=agi, which we currently dont have

mental oriole
#

call it AI when it has actual intelligence.

sharp matrix
#

why i dont consider it either, its obvious as you say not actual intelligence, that much is very clear

twin dew
#

Any intelligence, even in very limited set.
AGI refers to general intelligence.
We just have mimicry currently, and the tech used can only do mimicry.

#

No route to intelligence.

sharp matrix
#

still its fun to see the media hype up this pre-ai stuff like this is the future, when its not even close to agi, but obvious the share holders are largely at play with this marketing manipulation hype, alot of money is after all riding on keeping the ai hype going, while i view it all as mostly useless I do wonder if perhaps some amount of the money can at least be funneled into researching into agi, as that would actually be the future

#

so perhaps that is one good thing that might eventually come from the hype, if at least some of the money can be put into figuring out how to get to agi

#

as personally i view if agi can happen, that is when things actually start to get interesting

twin dew
#

You should be able to do very focused aspect AIs long before we can do AGI.
But the current LLM development doesn't even try for intelligence as part of the stuff.
And general machine learning attempts mostly haven't either.
Just making better mousetrap in mimicry or algorithm spaces.

#

Just with black box decision trees hidden by the machine learning algorithms.

pure karma
#

i cant put myself to use ai for research when i have to research myself anyway

#

its an extra step doing nothing but wasting time

sharp matrix
twin dew
mental oriole
#

<@&387163995947270144> Spammed in every chat...

#

nvm... deleted before ping hehe

vapid heron
#

bot got it

mental oriole
#

Ahh nice.

#

Just took a few moments.

orchid verge
#

no - i got it

#

regex should be checked

mental oriole
#

Ahh πŸ™‚

soft bloom
#

there's a good thing about Kaggle is that you can just leave something to run periodically, updating itself

#

INGV's own reporting

  1. logscale... is not used
  2. no way to properly compare with timescale most recent changes
  3. well, they track even quakes even below magnitude -1 which is like really weak
#

ok tbf there's a better plot later in report

soft bloom
#

there's always something mesmerizing when looking at gravity cycles (changing)

soft bloom
night girder
#

Yeah right. difficult my ass 🀣

#

And their model/brand name was "crucial" (definition: Vital to the resolution of a crisis or the determination of an outcome) the irony ...

pure karma
#

crucial to the downfall of society

visual tree
#

Can't believe HOA can dictate what you can do with your own home. Here, if you own a house, it's yours and nobody can tell you how many bushes you can plant, what paint you can use, how many cars you can park in front of the house, etc...

#

Basically, "my property, my rules"

#

Residential building is something completely different from a family house

#

Here, tenant representative decides rules for residential buildings and decisions are made by 51% majority of apartment owners. This is not the case for family homes where an owner has complete freedom and he can do whatever he wants

#

That's why I am considering never moving to an apartment building because I heard horror stories

#

Living in a house might be more expensive considering maintenance but at least you have complete freedom

#

My neighbor lives in an apartment building and his evil tenant representative denied him a right to install AC for a sinister reason: the tenant representative wants to make my neighbor's life as miserable as possible in order to force my neighbor to move out so evil tenant representative can buy his apartment

#

Not to mention my neighbor is disabled because of his leg and he can barely walk

#

This is one of the reasons I don't want to live in an apartment building

#

You are basically at the mercy of other apartment owners + tenant representative

#

Only my honest word: I still own the house

#

I was actually planning on selling it before people who live in apartment buildings told me not to

void pine
#

should I update

sharp matrix
#

just dont blame us when the ai does something stupid like erase your entire hard drivejace_smile

void pine
#

no, I'm just debating if I should

#

everyone else in my family has updated

#

how

#

would a software update affect charging speed

void pine
#

only dangerous for the cable

#

devices will never implement PD profiles above their capabilities... or rather, shouldn't

#

also the handshake is done at a fairly low level

#

btw, when you say charger, I assume you/re talking about the thing you plug into the wall

#

i prefer to call it a power supply because it doesn't actually handle charging of the battery

#

yup

#

except with USB-PD dynamic voltage or whatever

#

basically turns your USB-C supply into an actual charger

#

because the device being charged can tell it what voltage it wants

jagged snow
#

Its wild that there's so much demand from ai that one of the biggest memory makers in the world decides the consumer market holds such little value it's not worth staying in the consumer market at all

#

We really did need more fab cap and competition even before this boom, now it's really bad

languid gulch
#

and when the bubble pops, micron will stop existing

#

sucks

#

i have 2 crucial NVMe's in my system, and 1 that i just got for each of my parents' systems for the win11 transition

#

yup

#

it's like if volkswagen announced they're only going to be building trains & semitrailers

#

i'm not surprised that skoda would be more popular locally

#

kinda reminds me of all the local beer brands getting bought up by inbev & anheuser-busch, but they keep the production & names local

#

god i can't stand bud

#

my dad was a big budweiser drinker for most of my life 🀣

#

finally got him to try blue moon and he's never looked back

#

US

jagged snow
languid gulch
#

all these idiots are cutting ties that they won't just be able to go back to once the bubble pops

#

whatever sweetheart deals they cut with vendors decades ago won't be there when they try to go back

jagged snow
#

That's definitely true
Some companies will die, some will just get hurt

#

Micron is local to me so I always like to support them lol
I have lots of friends that work there

languid gulch
#

also, leaving a market will mean they lose expertise in that manufacturing, and if/when they do come back, quality will be dogshit

#

i assume that the "basic" stuff is done in taiwan & india, and final integration is done in the US

#

they burned $15B making a new fab in Boise

languid gulch
#

just as soon as they sell those last 14900s

visual tree
#

There is no precise term for this in english but another term would be building co-owners representative

#

Since different countries have different systems regarding how residential buildings are managed and they might have different terms

visual tree
#

I hate ESRI shapefile and dangles evildoggo evildoggo

#

I should probably start taking QGIS tutorials...

bold tapir
#

Dont understand a single word

#

Yes i guess

#

Agree

restive widget
#

It aint that bad

#

If you know how to convert it back to the old way

#

Wait. What issues do you have with the taskbar?

glossy glacier
#

you are too lazy. I switched

restive widget
#

Conversion install or fresh install?

#

Huh.

#

For me idk if win 11 does this by default but I always have taskbar always on...but yeah odd. I never had that issue

#

Ahh makes sense why I don't have it.....I never put my system to sleep

#

Recevently restarted it?

#

Ah

#

My pc just runs 24/7

#

Big red stop button?

#

I have 0 complaints about win 11

#

Hmm

#

Ye

#

Amd all the way here..

#

For?

#

I wasn't gouged that bad when I got the 2 12tb disks

#

She works for what I user her for

mental oriole
# restive widget I have 0 complaints about win 11

I wouldnt complain if it was foe the following.

  • AI bloat everywhere
  • theu constanrly want you to use ms acc
  • its fucking slow af
  • impossible to fins anything, some shit is in old gui, some in new
  • higly inconsistent
  • updates needs a restart AND takes forever (my arch installed everything in 5min, and no reboot)
  • you need drivers for basic shit that should just work
  • gaming on linux is mostly a performance gain either way

The good thing with windows

  • you can play all those games that need kernel level anticheat
restive widget
#

I turned thw ai off in registry.
Made a local account through the command line on install.
I dont find it slow. (Depends what storage media you are using and the pc specs in general. But also the ai stuff does take alot of usage)
Windows updates always had to restart for. (Mine only takes 5 min to update)
Everything always needed drivers.

twin dew
#

To be fair, Linux systems would need restarts after lot of updates, they just don't do it automatically without extra software.
In some cases just restarting the services etc. that are still using old file versions would be enough without full restart.
For some like Kernel updates restart is needed without special distros with hotpatching kernels.

mental oriole
pure karma
#

i like it since its on all monitors unlike on bazzite which made me realize how wmuch i use multi monitor task bars

pure karma
#

whichever is first in the alphabet

#

so tux

dire igloo
#

2x16gb DDR5 used to be readily available at $80-$90
Now it doesn't even go below $200

restive widget
restive widget
#

It isnt that hard to change it tho lol

#

Ive done it

#

I dont like the centered taskbar...but also the search option i dont use

#

Im not even home lol..(theese are old photos

#

Nah. Im at work

#

Good question.....I got both

#

For speakers?

pseudo bloom
#

i use a wireless sound bar and sub woofer behind my setup, it pounds music, and then i have a headset for the odd game of COD or whatever

restive widget
#

Id rather go late 70s early 80s tech

pseudo bloom
#

It has the best sound quality, the old school stuff

restive widget
#

No I was recapping the stereo

pseudo bloom
#

im ghetto fabulous over here, lol

restive widget
tribal kraken
#

Some new cables too. Only good HDMI was too short

tribal kraken
#

Have to say that I really like the looks of this new LG OLED C5 TV/monitor, the VA panel on the right side looks so dark and foggy. Not to even mention the problems VA has in gaming with ghosting of dark objects.

mental oriole
#

Tjat info is <redacted>

jagged snow
tribal kraken
#

Yeah, 4K PUBG feels smooth, screen is 144Hz and it runs about 160-200fps

pure karma
# pseudo bloom

Definitely a bit chaotic but it gives off a making do with what i have vibe so i cant diss it

pseudo bloom
pure karma
#

yea i finally put a bit of love in the deco/asthetics of my setup this summer and it made such a diffrence its insane

pseudo bloom
#

i believe it for sure lad, i have nice pieces, honestly the mian thing holding me back atm is a need a new nicer desk and some shelving for my trinkets, i have to much shit laying aorund on my deks

pure karma
#

thats what i did and it helped tons got a larger desk and a shelf

pseudo bloom
#

These are from today, it will get better once I get some shelves il and get a bigger desk, I want a big L shaped desk with upper shelves, I have one picked out just haven’t had the extra cash for it yet lol

pure karma
#

made a few touch ups but this is how i had it a few weeks ago

#

desk is in 3 pieces so i can move it around wherever i want

snow plaza
#

Lego or off-brand car?

#

kinda what my desk looks like atm

pure karma
#

use to have working lights on it but i got tired of changing thr batteries

snow plaza
#

set number?

pure karma
#

Dunno il have to look around

snow plaza
#

no worries

#

I ask because it looks on par with an off-brand i've been buying that goes hyper-detailed on vehicles

#

On the shelf behind me I have a jeep wrangler with a functional 5+R transmission, transfer case and diff locks.

pure karma
#

42127

#

Available on amazon it seems

snow plaza
#

(I use functional loosely, it came with specialized technic axles that were meant to be used in place of certain ones that have a high torque load. I did not use them because the instructions did not mention them.)

#

lol i didn't realize it was a batmobile

pure karma
#

I didn’t either but yea apparently its meant to br

snow plaza
#

it just looks like a challenger or something similar lol

#

I'm assuming 2022 movie basis

#

The Batman's director Matt Reeves tweeted photos of the Batmobile for the film as a muscle car. With the bodywork of the car appearing to be a 1968 or 1970s Dodge Charger.

pure karma
#

yea it really does have that blocky sports look

visual tree
#

None

night girder
#

Just got home from bastogne, battle of the bulge etc.

#

Damn interesting museum.

#

It's the original airplane. It sadly crashed so it got restored and put in the museum.

#

P-51 Mustang. Original crew.

languid gulch
#

the mustang is still probably the most beautiful planes ever made

#

even the external fuel tanks are pretty

night girder
#

it's really pretty airplane to look at

night girder
#

there was only one fuel tank they displayed, but it was different one and damage since it fell down when they released it and we found it.

languid gulch
#

even when they tried to make it ugly they failed

night girder
#

even those exhausts look good

languid gulch
#

i wanna know if they had to do anything to its skeleton to hang it from those cables, or if those are something like mounts that were used to carry it around a factory

night girder
#

Also, first time I saw a sherman tank in real life and was kinda surprised how massive it was.

#

like a small building on wheels.

night girder
#

probably removed weight (motor etc).

#

Also, the little details, like the markings where pilots could set their feet* on the wings.

languid gulch
#

ah true, no engine would definitely help

jagged snow
#

You just invented spacecraft

jagged snow
#

Was just referring to the fact that orbit is technically a continuous fall where you have velocity perpendicular to the action of gravity that moves you tangentially to the orbit at the same rate as gravity pulls you down

languid gulch
#

i'm wondering if the US is gonna leverage russia hard with the latest BS

#

destroying their sole way into space was bad enough

#

they don't have any launch pads to put people in space

#

i'm thinking we'll charge a billion dollars per seat

#

i mean, with it being a multinational state run project, the cost isn't much of a factor

#

my suspicion is a fair amount of luck, plus lots of shielded components that are way more robust than some of today's stuff

#

i can never tell if they're joking or not, and in either case i write them off

#

oh i mean regular people

#

the ones in it for the money, they'll say whatever they can to make money

#

and the kind of person who chooses to spread the lie, knowing it's a lie, is the kind of person i want nothing to do with

#

i bet we're going to have some kind of "great reset" in the future, where all data past a certain point gets thrown out, and only things that have been printed on paper are going to be trusted (if even that)

#

oh i'm not talking about some kind of "we all agree to do it"

#

i'm thinking it'll be some kind of environmental thing that forces it

#

either a solar flare or some kind of other "big thingy" that just breaks huge portions of the internet

#

what really sucks is that the only functional solution to a lot of global problems is going to have to be global governance

#

i might go to a pub and have a pint when it breaks

#

guinness is my usual one i celebrate with

#

lol

#

when it's an old tradition, measure it the old way

#

473ml

#

might as well call it half a liter

#

it just sounds wrong to me to measure drinks in mls 🀣

#

yea we don't really do it here unless it's coming from mexico

#

2000

#

stop making me feel old

#

Back to the Future p2 was set 10 years ago

#

🀣

#

The Running Man is set in the far off future of 2017

#

think the only communist product we ever got here was the Yugo

#

we kept sending the USSR food and steel because they couldn't do it themselves

#

uh huh

#

i can't wait for it all to just burn in one day

#

can you imagine the thousands of secondhand 5090s

#

i'd still be on my 6800XT, it's still plenty fine

#

when did i get it

#

oct 2020

#

think i was on my 1660

#

🀣

#

i guess that's kinda the good thing about my system, i really only have to contact asus or corsair if something goes wrong

#

🀣

#

when i got my new vr headset, they gave me a $50 store gift card. think they mean for you to spend it on games, but i spent it on a monitor mount

#

last support i dealt with was the closest thing to "go fuck yourself" i've ever read

#

i think they're cheaper

#

anything faster than a spinning drive for games is all i need 🀣

#

what really sucks is when the awful corporate structure makes a good product

#

that you know of πŸ˜›

#

true

#

yup

#

telegram is one of those apps i just can't do

#

we tend to get all the garbage from it over here with the spam & unfiltered content

#

it's an awful lot of effort for very little result

#

more successes and more stupidity than we can predict

#

more fifa bullshit

#

same

#

meh

#

we're not important enough

#

yup

#

always

#

depends

#

they've been rounding up white people too, just not "their white people"

#

that's still weird to see 🀣

#

up until like 5 years ago here it was czech republic since 1991

#

now i'm wondering if pilsner beer is related to pilsen

languid gulch
#

adblock helps a lot

#

ok i have a really dumb question

#

is there a way to adapt NVMe backwards to sata

#

🀣

#

idk why but i keep wanting to populate my 2.5" drive slots with something other than a plain sata drive

dire igloo
# languid gulch is there a way to adapt NVMe backwards to sata

Probably, yeah.
You just need to make sure that the drive has DRAM cache, otherwise your sustained write speeds will be crippled.
A lot of NVMe drives normally substitute the on-drive DRAM cache through HMB (host memory buffer, aka system RAM) but that tech only works over PCIe and not through SATA.

And you'll obviously be limited to SATA speeds with potential MB lane sharing

languid gulch
#

i like the idea of having a 2.5" form factor adapter with something like 4 NVMe drives on it, if it can be adapted to be accessible in some way

#

was just thinking of sata since that'd be a straightforward way of doing it

#

like a mini version of that monster that LTT showed off a few years ago with the 100TB SSD in the 3.5" form

#

was just looking up SSDs on pcpp and a 16tb 2.5" is $3000

dire igloo
#

That's cuz it's 16tb flash memory in a formfactor that's hardly in production still

#

All while there's a flash shortage going on

languid gulch
#

lol true

dire igloo
#

Look at 4tb nvme vs 8tb nvme

#

Or 4tb nvme vs 4tb sata

languid gulch
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so what are the new form factors beyond nvme/2.5/3.5

dire igloo
dire igloo
languid gulch
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yea i was thinking more density than read/write

dire igloo
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And you got the m.2 suite, standard PCIe and idk how u.2 is implemented

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Which tbf is a mix of connector spec and formfactor

languid gulch
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and then whatever code they feel like implementing

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i guess i'm just a sucker for filling up all the drive cages in my system 🀣 i just want it to be useful in the future

dire igloo
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M key is most commonly used for NVMe
E key is most commonly used for wifi modules

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Haven't seen A key being used yet

twin dew
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NVMe is protocol for storage over PCIe.
There were some PCIe SSDs before NVMe that need device specific drivers to work.

M.2 is connector spec with lot of different variants.
For storage either PCIe or SATA.