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quietpain

122 karma · joined September 6, 2023

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quietpain··on The Sheep Incident (2008)
There’s a military history channel I follow that did a special on this topic. I remember that nerve gas initially came out of the pesticide research:

https://m.youtube.com/watch?v=P0D4Ph_yRYM

quietpain··on Firefox on the brink?
I recently installed the STM32 Cube IDE from ST [1] and discovered that it contains a stealth binary of Google's Chrome in my home directory. The fans started spinning and I found the culprit pretty fast, but if you delete the Chrome executable in the double-hidden directory it just gets installed again at the next run of the IDE.

I wonder what percentage of market share can be attributed to this kind of clients that are used not for browsing but for lazily loading some web interface or product page.

[1] https://www.st.com/en/development-tools/stm32cubeide.html

quietpain··on AI is a weapon to surpass Metal Gear

   The downside is that it would probably just end up increasing fringe and dangerous behaviors
This reminds me of a different type of “banning” I heard about some 20 years ago. There was a physicist who had a separate mailing list for laymen who would mail him to discuss their pet theory. Since he didn’t want to be bothered with them he added them to the mailing list, telling them that they would have the chance to discuss this with other experts in the field …
quietpain··on Does GPT-4 Pass the Turing Test?
The world of publishing is certainly seeing the attempts for such an llm:

https://www.npr.org/2023/02/24/1159286436/ai-chatbot-chatgpt...

And I do wonder how difficult it is now. We have datasets like libgen and Anna’s Archive … are there public llm’s out there that have been trained in this way?

quietpain··on Extremely high-energy particle detected falling to Earth
I suggest we add its origin to the SETI list.

One of my pet theories is that the Fermi paradox is due to cloaking of extraterrestrial civilisations. We’re not entitled to observing them, and as a result the mass and energy of the universe doesn’t add up. Hence black matter and black energy.

quietpain··on Western Digital Releases 24TB Ultrastar and Gold Hard Drives, 28TB SMR Ramping
One of the comments got me intrigued, and wow:

"OptiNAND uses a large non-volatile memory on the drive. It optimizes write performance by using DRAM as a cache. So, when the drive is powered up, performance is on par with WCE, well it is WCE technically as DRAM caching is enabled.

In the event of an emergency power off (EPO), the contents of DRAM are written to non-volatile memory (NVM) using the power of the spinning disk, so the data is protected. Since NVM can hold the data for a very long time without needing power , as soon as the drive is powered up again , the data can be transferred from NVM to the drive."

https://pnpdxb.com/blogs/hdd-2/what-is-wd-armorcache-and-opt...

quietpain··on Best Practices for Time Travelers (2003)
If there's even a diode worth of band-gap technology in there: yes, ageing would be demonstrably different in a device that lived a couple of decades longer. The crystal lattice is not set in stone and atoms move around.
quietpain··on Best Practices for Time Travelers (2003)
The car would be authentic, built in 1967. What the person is asking is whether there's a technique to distinguish a car from 1967 from a sibling that was brought back from 2036.
quietpain··on We have reached an agreement in principle for Sam to return to OpenAI as CEO
Why is this subject giving me Silicon Valley season 2 flashbacks with every update?
quietpain··on Lockheed is now tracking phones and walkie-talkies from space
It sounded nice
quietpain··on Lockheed is now tracking phones and walkie-talkies from space
So every plane, train and automobile that went missing in the past 9 years did so without this system offering help?
quietpain··on Simple streetlight hack could protect astronomy from urban light pollution
In Europe the entire mains grid is synchronised - the smallest deviation in fase & frequency is the same. It’s fairly straightforward to sync them with this distributed reference clock.

Edit: https://www.mainsfrequency.com/

quietpain··on Australia's overuse of antibiotics driving rate of drug-resistant infections
I thought that antibiotics would have a detrimental effect on an animal’s growth since it wreaks havoc with the intestinal ecosystem.

Has there been any research to determine why growth improves with diminished gut bacteria?

quietpain··on Reptar

    ...our validation pipeline produced an interesting assertion...
What is a validation pipeline?
quietpain··on Slow-Scan Television
Oblig. Aphex Twin Easter Egg mention:

https://forum.watmm.com/topic/8121-another-hidden-aphex-imag...

quietpain··on What I learned getting acquired by Google
Even the toilet water is heated

https://www.wired.com/2012/03/google-sewer-water/

quietpain··on Researchers uncover the fastest semiconductor yet

   processing speeds in devices based on them could reach femtoseconds
That would also mean switching times that allow rectifying infrared light. I.e. capturing light energy with um-sized antennas instead of bandgap traps.
quietpain··on Linksys WRT54G and WRT54GS power supply (2005)

   First, I think it would be a great idea for any future Single Board Computer or Router designer -- to design their product such that it will work with any power supply from 5V to 12V (assuming that the power supply can provide enough amperes at that voltage).
Devices that do that have been available for 10+ years, e.g. the OKI series: https://www.mouser.com/datasheet/2/281/oki-78sr-56393.pdf

It's about the size of your thumbnail, costs around $5 and takes input voltage up to 36V

These are my go to devices when I'm installing something in an old device, e.g. adding bluetooth to an old amplifier.

edit: handling more power would require some more space but isn't exactly rocket science.

quietpain··on FPGA Dev Boards for $150 or Less
Thank you for pointing this out.

Unfortunately, this becomes $64

Unit price:€32.59

Total price:€32.59

Subtotal€32.59

Estimated shipping (42gr):€16.76

Taxes (21.0%)€10.36

Total in EUR €59.71

quietpain··on Best Night Vision vs. Darkest Room [video]
In 2017 this popped up:

https://kottke.org/17/04/incredible-low-light-camera-turns-n...

and the quality of nightvision is much better than the one shown in this video. Or am I missing something?

quietpain··on FPGA Dev Boards for $150 or Less

   “ The following items cannot be shipped to your country and have been removed from your cart:

   UPduino v3.1 low cost Lattice iCE40 FPGA board”
Great
quietpain··on Propaganda or Science: Open-Source AI and Bioterrorism Risk
I think this is more about the offline aspect of open source LLMs. If someone with bad intentions does his research to harm a group, he’ll leave breadcrumbs that can be sniffed up and eventually ring a bell. If the whole process is offline: no breadcrumbs.

In other words: we can kiss offline LLMs goodbye in the near future. My guess is LLMs will be blamed for sole guy building his contraption that gets him in the news and the whole thing will get massive media attention.

quietpain··on 'Failure to act' on suicide website linked to 50 UK deaths
Entered the forum title in google, google refuses to show content and shows a single link to "findahelpline.com"

I'm in Belgium, btw - suicide capital of Europe.

quietpain··on NASA just sent a software update to a spacecraft 12B miles away
Lets hope the _archival_ effort can match or in 50 years time we’ll have another one of these:

https://en.m.wikipedia.org/wiki/Apollo_11_missing_tapes

https://en.m.wikipedia.org/wiki/Stolen_and_missing_Moon_rock...

quietpain··on "<ESC>[31M"? ANSI Terminal security in 2023 and finding 10 CVEs
When telcos moved the control signals out of the comm channel they also made those signals physically inaccessible. Nothing could be done at the telephone end that would inject arbitrary control signals. (Am I correct?)

Now, if we look at the current internet from that point of view, then everything that enters and exits the computer is inband. We can alter every bit and construct custom packets and send them out.

So…

- Is everything we do to encrypt/encapsulate/obfuscate not inband signalling?

- Can true encryption and security only be achieved by having the intermediary (telco) doing it for us?

Just picking your brain, btw.

quietpain··on Craigslist, Wikipedia, Zillow Top List of Fastest US Websites
Came across this reference on the latest edition of Wikipedia’s Signpost:

https://en.m.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost...

quietpain··on Google-hosted malvertising leads to fake Keepass site that looks genuine

  Are there real humans at Google who actually answer email?
Google's strategy has always been to focus on the things that scale. Having a human answer a phone or a mail doesn't scale, so no customer service for the users.

I think this is also the reason why these ads get through: to detect them they rely for a large part on crowd-sourcing: that "report a problem" link is IMHO one of their main mechanisms to deal with filtering out the bad ones. If more get through then it might indicate that the scale is tipping to the point that crowd-sourcing relies on too few people who go through the effort.

quietpain··on Feynman explains degenerate matter [video]
Surely this has been picked up by the raytracing crowd at some point.
quietpain··on Brave appears to install VPN Services without user consent

   On Macs, Safari
Could you inform me how to get uBlock Origin working on Safari? Or any other adblocker that isn’t a joke?
quietpain··on Researchers find pre-Columbian agave plants persisting in Arizona landscapes
Agave is both the scientific genus name and the common English name of the organism (which happens a lot). If it's used in a scientific context (such as a paper) you'd capitalize (the scientific name). In an article for people outside of the field you'd use lowercase (the common name).

Another example would be Boa constrictor. It's common name is the same, but lower case. So a newspaper article uses lower case, a herpetologist upper cases the Boa.

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