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ciupicri commented on How Not to Buy a SSD   andrei.xyz/post/how-not-t... · Posted by u/speckx
toss1 · a day ago
YUP.

It used to be that people would use local brick & mortar stores to examine the item and then buy it cheaper on Amazon.

I now use Amazon to search, then go buy more reliably at the source company itself, a specialized online store, or locally.

It isn't just about getting ripped off, it's about actual personal and household safety. Many categories such as electronics and batteries, I NEVER buy from Amazon, and I also understand any health & beauty products are so rife with sometimes-dangerous counterfeits that they should be also avoided. This is only going to get worse with the current US regime actively dismantling regulation and H&S systems.

ciupicri · 5 hours ago
I don't understand how someone can use Amazon to search, it's horrible.
ciupicri commented on SystemD Service Hardening   roguesecurity.dev/blog/sy... · Posted by u/todsacerdoti
viraptor · 5 days ago
> I guess you could say the same about pronouns.

Entirely different thing. Software/things are not the same as people.

> why would someone use the spelling with upper D

SystemV, Zyklon B, Vampire hunter D, Plan B, Model T, Type O, ... It's extremely common.

ciupicri · 3 days ago
It's System space V, Model space T, so separate words.
ciupicri commented on SystemD Service Hardening   roguesecurity.dev/blog/sy... · Posted by u/todsacerdoti
dfc · 5 days ago
It says the change was dropped? I guess at least they tried.
ciupicri · 5 days ago
> Change is dropped because of inactivity. Owner is welcome to resubmit if the work is picked up again.
ciupicri commented on SystemD Service Hardening   roguesecurity.dev/blog/sy... · Posted by u/todsacerdoti
viraptor · 6 days ago
At some point, if you have to write articles about the proper spelling of the name, maybe you should just accept the alternative names as well. Also looking at you Datadog and Cloudflare. (The employees of the second one are especially allergic to CloudFlare for some reason)
ciupicri · 5 days ago
I guess you could say the same about pronouns.

Anyway, why would someone use the spelling with upper D beats me. It's not proper English.

ciupicri commented on Volkswagen locks horsepower behind paid subscription   autoexpress.co.uk/volkswa... · Posted by u/t0bia_s
simonh · 7 days ago
This is also how US companies operate in Europe, e.g. Starbucks in Europe paying enormous royalty fees to the US for the name.
ciupicri · 7 days ago
Though Starbucks is a francise, so it's expected.
ciupicri commented on Fairness is what the powerful 'can get away with' study shows   phys.org/news/2025-07-fai... · Posted by u/PaulHoule
corimaith · 8 days ago
The Monarch also needs permission from the Mayor of the City of London to enter the city, so we do need to make a distinction between de jure and de facto law here.
ciupicri · 7 days ago
From https://en.wikipedia.org/wiki/Lord_Mayor_of_London

> It is sometimes asserted that the Lord Mayor may exclude the monarch from the City of London. This legend is based on the misinterpretation of the ceremony observed each time the sovereign enters the City at Temple Bar, when the Lord Mayor presents the City's Pearl Sword to the sovereign as a symbol of the latter's overlordship. The monarch does not, as is often purported, wait for the Lord Mayor's permission to enter the City. When the sovereign enters the City, a short ceremony usually takes place where the Lord Mayor presents a sword to the monarch, symbolically surrendering their authority. If the sovereign is attending a service at St Paul's Cathedral this ceremony would take place there rather than at the boundary of the City, simply for convenience.

ciupicri commented on PCIe 8.0 announced by the PCI-Sig will double throughput again   servethehome.com/pcie-8-0... · Posted by u/rbanffy
0manrho · 10 days ago
This is a legitimate problem in datacenters. They're getting to the point where a single 40(ish)OU/RU rack can pull a megawatt in some hyperdense cases. The talk of GPU/AI datacenters consuming inordinate amounts of energy isn't just because the DC's are yuge, (although some are), but because the power draw per rack unit space is going through the roof as well.

On the consumer side of things where the CPU's are branded Ryzen or Core instead of Epyc or Xeon, a significant chunk of that power consumption is from the boosting behavior they implement to pseudo-artificially[0] inflate their performance numbers. You can save huge (easily 10%, often closer to 30%, but really depends on exact build/generation) on energy by doing a very mild undervolt and limiting boosting behavior on these cpus and keeping the same base clocks. Intel 11th through 14th gen CPU's are especially guilty of this, as are most Threadripper CPU's. you can often trade single digit or even negligible performance losses (depends on what you're using it for and how much you undervolt/underclock/restrict boosting) for double digit reductions in power usage. This phenomenon is also true for GPU's when compared across the enterprise/consumer divide, but not quite to the significant extent in most cases.

Point being, yeah, it's a problem in data centers, but honestly there's a lot of headroom still even if you only have your common American 15A@120VAC outlets available before you need to call your electrician and upgrade your panel and/or install 240VAC outlets or what have you.

0: I say pseudo-artificial because the performance advantages are real, but unless you're doing some intensive/extreme cooling, they aren't sustainable or indicative of nominal performance, just a brief bit of extra headroom before your cooling solution heat-soaks and the CPU/GPU's throttle themselves back down. But it lets them put the "Bigger number means better" on the box for marketing.

ciupicri · 9 days ago
How safe is undervolting? Can it cause stability issues?
ciupicri commented on The Factory Timezone   data.iana.org/time-zones/... · Posted by u/todsacerdoti
netsharc · 10 days ago
It'd be more practical to have a faraday cage and several GPS transmitters to spoof a location (let's say 33.783, -118.14899); turn on the device, if it tells you it's located at 33.783, -118.14899, then it's GPS receiver is working correctly, anywhere else, then there's something wrong...

Reminds me of an anecdote that getting a rideshare in Moscow is difficult nowadays, because GPS for the whole city is jammed and the driver won't be able to find you.

ciupicri · 10 days ago
I thought that Russians used GLONASS, not the GPS.
ciupicri commented on Framework Desktop with AMD Ryzen AI Max Offers Excellent, Linux Performance   phoronix.com/review/frame... · Posted by u/ciupicri
ciupicri · 16 days ago
See also "AMD Ryzen AI Max+ 395 vs. Ryzen 9 9950X vs. Ryzen 9 9950X3D Linux Performance", https://www.phoronix.com/review/ryzen-ai-max-395-9950x-9950x...

u/ciupicri

KarmaCake day1734March 10, 2009
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