2023-05-30


Worthy

  • Long: A Guide to Understanding the Hoax of the Century - Tablet Magazine

    The message from the U.S. defense establishment was clear: To win the information war—an existential conflict taking place in the borderless dimensions of cyberspace—the government needed to dispense with outdated legal distinctions between foreign terrorists and American citizens.


Rank Propaganda / Thought Policing / World Disordering

  • The speech police are coming for social media

    Policing the online public square is a daunting task. Though things have calmed down a little since Mr Trump left office and covid-19 died down (along with its associated wave of misinformation), last year the world’s three largest social media platforms—Facebook and Instagram, owned by Meta, and YouTube, owned by Google—removed or blocked 11.4bn posts, videos and user comments. Automated filters zap the bulk of it, but Meta and Google also employ more than 40,000 content reviewers between them.

  • Misinformation About Science

Culture War / Tribal / Re segregation

Edumacationalizing / Acedemia Nuts

  • High school debate's decline: No arguing allowed

    Lila Lavender, the 2019 national debate champion, is now a judge whose paradigm reads: “Before anything else, including being a debate judge, I am a Marxist-Leninist-Maoist. . . . I cannot check the revolutionary proletarian science at the door when I’m judging. . . . I will no longer evaluate and thus never vote for rightest capitalist-imperialist positions/arguments. . . . Examples of arguments of this nature are as follows: fascism good, capitalism good, imperialist war good, neoliberalism good, defenses of US or otherwise bourgeois nationalism, Zionism or normalizing Israel, colonialism good, US white fascist policing good, etc.”

    Two judges warn students using the phrase "illegal immigrant" will result in a loss -- and public humiliation.

TechSuck

  • You can serve static data over HTTP | Hacker News

  • (2019) Best discussion of "VR display" technology and constraints I have ever seen: VR optics and why IPD means too many things

    What people in VR mostly mean when they talk about "IPD" is in fact inter-ocular-distance (IOD) which doesn't change over time or according to vergence. However it's hard to measure directly - how do you find the middle of an eyeball? So usually what we measure is IPD with zero vergence, i.e. looking at an object at infinity. Note that when optometrists measure IPD, they always do at a stated distance (sometimes given in meters, sometimes in diopters), and if you have a piece of paper from your optometrist with your IPD on it, somewhere on there it will also say at what distance it was measured. This is important for example if getting glasses specifically for reading - they will measure your IPD with the vergence you use for reading

    One thing that is fascinating about humans is all their eyeballs are almost exactly the same size. They all have a radius of 12mm to an astonishing degree of accuracy for nature (less than 5% variance). Think about the huge variation in the sizes of humans and their body parts - but they all have eyeballs that are almost exactly the same size. And what small variance there is has no correlation to age, height, gender, ethnicity, or anything else anybody can find. The reason is that that's how optical physics works - if your eyeball isn't the exact correct size, you can't see properly. And we have very precise feedback mechanisms to make sure our eyeballs grow to the exact correct size. It is also why children have such big eyes - they quickly grow them up to the right size - before any other part of their body - so that they can see. By age 3, the eyeball is 11mm radius, and full-grown by age 12.

  • Once Mighty Intel Struggles to Escape ‘Mud Hole’

  • Rust has been forked to the Crab Language | Hacker News

Gubmint / Poilitcks / Law Making