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drpixie

1,627 karmajoined 8 jaar geleden

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Replacing an Apple Time Capsule? Skip the Ubiquiti UNAS-2

rachelbythebay.com
2 points·by drpixie·3 maanden geleden·2 comments

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drpixie
·9 uur geleden·discuss
> GPT-5.6 Sol Ultra produces proof of the Cycle Double Cover Conjecture

Very misleading article title.

Title should be "Un-named humans produce unverified proof of CDC Conjecture using GPT-5.6" ... but I expect only advertising copy when it comes from the AI industry.
drpixie
·10 dagen geleden·discuss
Is there anything on the website that isn't "AI" generated? Oh dear, oh dear, oh dear :(
drpixie
·10 dagen geleden·discuss
Can't imagine it would survive the first descent storm. Unlike conventiolnal turbines, it doesn't seem to have any way of protecting itself.
drpixie
·vorige maand·discuss
Few thousand? Really? Larousse Gastronomique is 3600 pages, averaging maybe 1 recipe and 1 ingredient per page - and that's just classic French cooking.
drpixie
·2 maanden geleden·discuss
Me too. The number of "revolutionary" designs that are announced but disappear makes me cynical. Looking wings on real aircraft, unless freshly painted, they're pretty close to finely sanded :) If the airlines and engineers saw a significant performance degradation with wear, they'd be out there polishing and repainting wings.

On a similar note - How many times have you seen announcements about someones blended wing that is going to save 50% fuel? But there are very few blended wings in nature (eg. rays), and those are in a very slow-speed regime.
drpixie
·2 maanden geleden·discuss
I'm inclined towards keeping an ancient android for those apps that require it, and maybe something open for actual use. Or perhaps a crappy old android for android and a small non-android tablet/laptop for daily-driver stuff, which always works better as a computer anyway!

I'm also becoming open to using software that lies to google about what it is :) Google will treat us like sh*t, why shouldn't we reciprocate.
drpixie
·2 maanden geleden·discuss
Same reason as "make another (better) windows" is very difficult - almost everyone wants to be able to run existing apps and drivers, so you're forever playing compatibility catchup with android (or windows).

That's the reason companies are desperate to be first/biggest - once you're it, you're it until you finally fall on your face and dwindle to a nobody.
drpixie
·2 maanden geleden·discuss
I've always felt that to treat infinity as number is to commit a category error (aka type conflict), to confuse the process with the outcome of the process. Infinity has proven to be very useful, but usefulness doesn't make it always valid.
drpixie
·3 maanden geleden·discuss
It's a great pity but I won't be buy more Ubiquiti hardware unless their direction improves. I loved the Ubiquiti hardware until a year or so ago. It was well spec'd, well priced, reliable, and it was easy to upgrade to OpenWrt. (Changing to OpenWrt was definitely an upgrade - get away from their you-must-do-it-our-way software. OpenWrt isn't perfect but mostly just works.)

But Ubiquiti have changed. The new hardware is silly - little screens and do-everything-on-an-app-with-our-cloud firmware. It's my infrastructure, I don't want to rely on your cloud! I only hope they go back to making good hardware and letting us use it for what we want.
drpixie
·3 maanden geleden·discuss
>> However, the tech exists for a reason and is not inherently bad, the issue is the lock-in, the lack of choice and interoperability.

The marketing excuse for the tech might be features or efficiency, but the reason for the tech is lock-in and minimising product lifetime.

The days when manufacturers had friendly, cooperative relationships with their customers are long gone :( Can we bring them back? I hope so, but am not hopeful.
drpixie
·3 maanden geleden·discuss
>> It has barely hit 50% and it's already plateauing.

Well, the curve has got to level-out at 100%.
drpixie
·4 maanden geleden·discuss
From Corsair

>> DDR5 technology comes with an exclusive data-checking feature that serves to improve memory cell reliability and increase memory yield for memory manufacturers. This inclusion doesn't make it full ECC memory though.

"Proper" ECC has a wider memory buss, so the CPU emits checksum bits that are saved alongside every word of memory, and checked again by the CPU when memory is read. Eg. a 64 bit machine would actually have 72 bit memory.

DDR5 "ECC" uses error correction only within the memory stick. It's there to reduce the error rate, so otherwise unacceptable memory is usable - individual cells have become so small that they are not longer acceptably reliable by themselves!
drpixie
·5 maanden geleden·discuss
As I understand it, the 50-move rule must be invoked by one of the players, lets assume our immortal players agree not to invoke that rule.

The 75-move rule is automatic, so that would be the limiting factor.

Note, that 75-move rule is only applicable after no pawn has moved or a piece has been captured. So our immortals can do a lot of shuffling things around.

I'm thinking that the number of moves of the longest game is going to be (16 pawns * 7 moves each + 16 pawns being captured + 14 other pieces each being captured, not the kings) * 75 moves for shuffling around = 10650 moves.

That's only 1 week at 1 move per minute! But given the permutations, it might take much longer to calculate the actual moves required to get to the end state :)
drpixie
·6 maanden geleden·discuss
Personally, I would like the name to be somehow related to the system. When I'm facing a stack of names and icons, make it easy for me.

Names without some connection to the thing are just more difficult. Maybe the name isn't descriptive - you can only have some many versions of ed, edit, edt, vedit, gedit, zed... I'm perfectly happy with puns and jokes - eric can be connected to (monty) python. It's the connection that makes it memorable. Even yacc and grep have some connection to the program.

I've been using Vivaldi browser for a while now, but neither the name nor icon have formed a natural connection to browsing for me. Same with Lazarus (an IDE), no obvious link (worse, it's nothing to do with raised from the dead). But "Bluefish Editor" at least tells me what it does, not a full description, but plenty.
drpixie
·6 maanden geleden·discuss
And I though the arbitrary, non-mnemonic, unrelated-to-anything project/app names had got too much ... obviously we're way past that :(
drpixie
·6 maanden geleden·discuss
To me, it looks like the whole article was generated by AI. Using slop to promote slop ;(
drpixie
·6 maanden geleden·discuss
How about requiring all APIs to be open? Companies are free to run/maintain/drop servers and apps, but we'd have the ability to use the hardware we bought, if we write our own apps.

That might actually be good for security. If APIs must be public, proper cloud security becomes necessary (rather than relying on obscurity).
drpixie
·6 maanden geleden·discuss
There are several versions of the Cray 1 Hardware Reference manual online. They're not as descriptive as Design of a Computer, but still informative.
drpixie
·6 maanden geleden·discuss
Oh great - yet another way to get AI slop. Slop text, a slop cover - just raw slop, straight from the slopperizor. And the internet gets another little bit deader.
drpixie
·6 maanden geleden·discuss
> software is easier than hardware

Software is certainly easier to replicate that hardware, 1M copies cost almost exactly the same as 1 copy :)