I never needed more because I just had a dock. My monitor, keyboard, mouse, and Ethernet cable stayed in the same place, so I’d just bring my laptop home and plug in a thunderbolt dock, and I’d have every peripheral I needed. And I’m someone who tries to use wired stuff over wireless whenever convenient.
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GamingChairModel@lemmy.worldto
Technology@lemmy.world•Thanks a lot, AI: Hard drives are already sold out for the entire year, says Western DigitalEnglish
39·6 days agoSame with RAM.
Unfortunately, the RAM shortage is caused by a RAM component being diverted to specialized packages that can’t easily be converted into normal RAM. So even a bubble bursting won’t bring RAM onto the market.
definitely not for sensitive work.
I would argue that desktop software capable of doing this (storing and using past pixel values to calculate some sort of output) violates the principle of least privilege, so that an OS that supports this kind of screensaver being possible shouldn’t be used for sensitive data, even if that particular screensaver is disabled.
Better to harden the OS so that programs (including screensavers) can’t access and store the continuous screen output.
That’s one of the problems we have with Windows Recall. We don’t even want the OS to have the capability, because we don’t want that data being copied and processed somewhere on the machine.
If the screensaver is saving the information of what a pixel has been on average, there’s all sorts of potential for leakage of sensitive information onto a part of the computer that shouldn’t have that information.
GamingChairModel@lemmy.worldto
Technology@lemmy.world•New nickel-iron battery charges in seconds, survives 12,000 cyclesEnglish
1·8 days agoWell if you want to read about the many battery chemistries currently in use in EVs, there’s this article:
https://insideevs.com/news/782685/all-ev-battery-chemistries-explained/
As the article explains, there are several chemistries that have already come and gone, and the current models being sold use a few competing chemistries with their tradeoffs. Some of the up and coming chemistries are also already being mass produced.
So whatever it is you mean by “leap,” it sounds like it’s already been happening in the last 15-20 years.
Sure, but very cheap and sometimes free tools help a complete beginner do both, without any real technical knowledge.
GamingChairModel@lemmy.worldto
Technology@lemmy.world•Europe’s $24 Trillion Breakup With Visa and Mastercard Has BegunEnglish
12·11 days agoVisa/Mastercard requires all cardholders, cardholders’ banks, merchants, and merchants’ processors to follow the comprehensive set of rules for disputed transactions. That way the dispute process tends to be uniform across different banks and across different merchant/payment processors.
The network sets the rules, while the banks implement those rules on behalf of the cardholder and the processor implements those rules on behalf of the merchant.
So replacing the network will require a comprehensive replacement for the network’s dispute resolution rules (assigning who is responsible for paying when certain things happens) and procedures (how a cardholder can initiate a dispute and how that gets resolved).
I would think that accurate color representation would’ve generally required the bright lights and broad spectrum coverage of sunlight, so I imagine people just…painted during the day, by daylight.
Fahrenheit today is literally defined through Celsius
The same as pretty much every unit they use
At this point, that’s basically every unit other than the seven fundamental units. Degrees Celsius is defined from the fundamental unit Kelvin.
Plus the actual definitions of those fundamental units were defined based on historical measurements tied to former definitions. Today the second is defined around the frequency of the cesium-133 atom, but it was traditionally measured as 1/(60 x 60 x 24) of the time of a single rotation of the earth, which stopped serving us when we realized the rotations had too much variation between days. The meter is currently defined around the speed of light and the second, but was previously defined in terms of what they thought the Earth’s circumference was, and then a metal bar they kept in Paris, then based on the wavelength of light emitted from a transition in krypton-86. Same with the kilogram, currently kept at Planck’s constant but previously based on a particular chunk of metal that was mysteriously losing mass over time, and before that defined from the density of 4°C water and the definition of the meter.
Conventions are important. The history of how we got to particular conventions can often be messy.
GamingChairModel@lemmy.worldto
Technology@lemmy.world•Lawsuit Alleges That WhatsApp Has No End-to-End EncryptionEnglish
3·26 days agoOr, if the app has the private key for decryption for the user to be able to see the messages, what’s stopping the app from copying that decrypted text somewhere else?
The thread model isn’t usually key management, it’s more about the insecure treatment of the decrypted message after decryption.
GamingChairModel@lemmy.worldto
memes@lemmy.world•Google Chrome must be coerced into adopting standards
20·27 days agoJPEG Organisation?
The G in JPEG already stands for “Group.”
Using space elevator technology (metal structural beams and metal guy cables) I think we can get things up to 100m geosynchronous “orbit” pretty easily.
I’m giving some reasons why turning on or off location services at the OS level doesn’t appreciably change battery life.
You can turn off higher level location services at the OS level, but at the radio level the cellular network will always need a precise enough location to handle tower handoffs and timing issues between the tower and phone, as well as modern beam forming techniques where the tower “aims” the signal at the phone. The simple act of the phone communicating with a specific tower tells the phone where it is (sometimes with surprisingly high precision).
911/emergency services also use more low level location techniques, but I’m pretty sure those functions don’t get called unless you dial an emergency number.
GamingChairModel@lemmy.worldto
Technology@lemmy.world•The AI explosion isn't just hurting the prices of computers and consoles – it's coming for TVs and audio tech tooEnglish
5·1 month ago90GB of both RAM+NAND combined. I’m guessing most of it is actual persistent storage for all the stuff the infotainment system uses (including imagery and offline map data for GPS, which is probably a big one), rather than actual memory in the sense of desktop computing.
GamingChairModel@lemmy.worldto
Technology@lemmy.world•After Micron's greedy decision, SK Hynix could also exit consumer DRAM and NAND businessEnglish
1·1 month agoEverything else that you said seems to fit the general thesis that they’re making a lot more money selling to AI companies.
If those reasons were still true but the memory companies stood to not make as much money on those deals, I guarantee the memory manufacturers wouldn’t have taken the deal. They only care about money, and the other reasons you list are just the mechanisms for making more money.
GamingChairModel@lemmy.worldto
Technology@lemmy.world•A Project to Poison LLM CrawlersEnglish
1·1 month agoIt’s a very common complaint among people administering websites. This particular AI poisoning service seems to be directed at those people.
So maybe it’s not the majority of complaints about AI, but it’s a significant portion of the complaints about AI from site administrators.
GamingChairModel@lemmy.worldto
Technology@lemmy.world•A Project to Poison LLM CrawlersEnglish
2·1 month agoThe Fediverse is designed specifically to publish its data for others to use in an open manner.
Sure, and if the AI companies want to configure their crawlers to actually use APIs and ActivityPub to efficiently scrape that data, great. Problem is that there’s been crawlers that have done things very inefficiently (whether by malice, ignorance, or misconfiguration) and scrape the HTML of sites repeatedly, driving up some hosting costs and effectively DOSing some of the sites.
If you put Honeypot URLs in the mix and keep out polite bots with robots.txt and keep out humans by hiding those links, you can serve poisoned responses only to the URLs that nobody should be visiting and not worry too much about collateral damage to legitimate visitors.
GamingChairModel@lemmy.worldto
Technology@lemmy.world•After Micron's greedy decision, SK Hynix could also exit consumer DRAM and NAND businessEnglish
31·1 month agoWhat’s crazy is that they aren’t just doing this because they make more money with AI.
No, they really are making more money by selling whole wafers rather than packaging and soldering onto DIMMs. The AI companies are throwing so much money at this that it’s just much more profitable for the memory companies to sell directly to them.



The judge controls when the jury is in the room. So the jury enters last, only after the judge orders them in. And the judge can order them out at any time to have discussions outside their presence, too.