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  • 23 Comments
Joined 1 year ago
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Cake day: June 24th, 2023

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  • Of-the-shelf SSDs are optimized for speed and price.

    Flight recorders are typically specified to withstand an impact of 3400 g and temperatures of over 1,000 °C (1,830 °F), exposure to salt water, and high pressure if it sinks to the bottom of the sea as required by EUROCAE ED-112.

    Maybe you could design a flight recorder that uses SSDs, but then you must get it certified again for the new hardware, which will cost a lot of money nobody wants to spend. The next step in flight recorders is to also send a live feed of telemetric data back to some ground station so the last position of the plane is known - with a flight recorder you only get this data after you found the wreck. Currently submitting this signal is optional and can be turned of by the pilot, which is the reason why Malaysia Airlines Flight 370 is still missing.





  • I think it was lead and cadmium with the Shrek drinking glasses from the 2000s, both chemicals are commonly used to paint glass mugs. This is not exclusively a McDonald’s issue, but also applies to other painted glasses (Holiday souvenirs, Sports club Merch, other drinking glasses and mugs made in china).

    You might be able to buy a set of paper test strips for less than $10, but more accurate results from a lab are more expensive.



  • I think the money is not that important at this stage. As an important figure you will get a lot of favours and freebies from people and companies, so you dont pass regulations that would hurt their bottom line. You also have a lot more opportunities later by being spokesperson for other organisations, can write books because everyone knows your name or get hired by a big company, because you already know half the politicians they deal with.







  • Windows as a software package would have never been affordable to individuals or local-level orgs in countries like India and Bangladesh (especially in the 2000’s) that are now powerhouses of IT. … Had the OS been too difficult to pirate, educators and local institutions in these countries would have certainly shifted to Linux and the like.

    While i somewhat agree with your overall statement, this part is just wrong. Linux in the late 1990s and 2000s was very different from today, where you just plug in a CD/USB and select your region. Linux back then was very nerdy, you had to choose your hardware first to make sure there was a linux driver and the installation process was very difficult, especially before plug&play where you had to know which IRQs and slots you had to use for network, sound and videocard to avoid conflicts. I remember trying to install Linux from a CD, only to work my war from one error message to the next because it did not like my videocard, soundcard or both.

    Also, what would you do with a linux pc at home or at work if it could not run word, excel, duke nukem 3D, TTD, programs you knew from work/school or software you could pirate from your friends?