• death_to_carrots@feddit.org
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    2 months ago

    How about March Fourteenth as “American PI-Day” and 22.07. as “international, sensible and widely understood PI-Day”, each according to the used date format?

  • superkret@feddit.org
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    2 months ago

    Fun fact: 355/113 = 3.14159…
    Close enough to pi so that using it for calculating the earth’s circumference from its diameter is accurate to within 3 meters.

  • Michal@programming.dev
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    2 months ago

    That’s nice and helps remember it’s 22/7. Americans can have their 14th of March, and let 22/7 be the international pi day.

  • Zip2@feddit.uk
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    2 months ago

    Some very confused Americans trying to remember the names of the 13th - 22nd months.

    • SkunkWorkz@lemmy.world
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      2 months ago
      1. Undecimber
      2. Duodecimber
      3. Tredecimber
      4. Quattordecimber
      5. Quindecimber
      6. Sedecimber
      7. Septendecimber
      8. Duodevigintiber
      9. Undevigintiber
      10. Vigintiber
  • xx3rawr@sh.itjust.works
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    2 months ago

    But Pi Day doesn’t end with the day. There can be Pi Hour, Pi Minute, Pi Second, Pi Milisec…

      • trxxruraxvr@lemmy.world
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        2 months ago

        Speaking as someone from a blue country on that map. Most of the world is wrong though. The ISO standard is designed that way for a reason. Not putting the largest unit first is just silly.

        Also https://m.xkcd.com/1179/

        • FiskFisk33@startrek.website
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          2 months ago

          Personally I can get behind YMD and DMY (while sticking to ISO would be preferrable for obvious reasons), but what on earth possessed people to come up with MDY?

          • Zink@programming.dev
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            2 months ago

            I have no idea why it started that way, but in everyday speech we say dates with the month first. So that makes MDY just the thing everybody is used to.

            Fortunately the ISO format YYYY-MM-DD still has the month before the day, so I don’t have to worry about my fellow Americans getting it confused.

            • AceCephalon@pawb.social
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              2 months ago

              You know, I thought about it after reading the comments here, and I’ve thought of one possible explanation for MM-DD-YYYY, that being the order you effectively get the useful information from a date.

              Going by DD-MM-YYYY, you read the first part, and that tells you the day in a month, but not which month, just skimming that first section gives you no actually useful information about how near or far it is without reading the second.

              Doing MM-DD-YYYY on the other hand, you first read the month, which immediately tells you what part of a year it is, and if it’s relatively sooner or later, and then reading the second part of the date just gives more precision, rather than the whole useful answer.

              So basically, it makes it easier to skim dates within a year with more useful information listed first, whereas putting the year first would just delay or offset that same skimming method.

              Day first gives a range of error between 0 and roughly 330 days without reading further, whereas Month first gives a range of error of only up to 28 to 30 days depending on the month.

    • coffee_whatever@lemmy.world
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      2 months ago

      Pretty sure that iso standard of yours specifies using what you call military time, or 24 hour time system, which USA doesn’t use widely, so even they don’t use this standard

      • dch82@lemmy.zip
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        2 months ago

        What are you even talking about?

        Most countries use a 24hr clock

        Many countries that use a 24hr clock don’t even use ISO8601 officially.

        The only countries I know officially use ISO8601 are certain East Asian countries.

        I don’t think they even use ISO8601 in the US Military.

  • dQw4w9WgXcQ@lemm.ee
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    2 months ago

    A man with an assault rifle at an island killing 77 people, many bellow 18, kinda ruined pi-approximation day in Norway.

      • dQw4w9WgXcQ@lemm.ee
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        2 months ago

        Absolutely, but acquiring a weapon legally is a process involving the police and requires a sensible intent (like hunting, sports or defense against polar bears) and an approved safe storage. While there are a lot of weapons in Norway, it’s very heavily regulated.

        With that said, the terror in Norway was performed with a firearm which was obtained legally with approval from the police, so the system is far from perfect.

  • ceenote@lemmy.world
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    2 months ago

    But then we’d have to deal with the savage barbarism of writing it with the day before the month.

  • bluewing@lemm.ee
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    2 months ago

    I have a Daughter who was born on Pi day. When she was little. she would tell you it’s the second most important day, right after Christmas. Pi Day actually became a school wide fun day because of her, (small rural schools can be fun that way). We would bring a couple of pies for her math class to celebrate. Oddly, she much prefers a strawberry cheese cake for her birthday over pies.

    I suspect she will NOT allow the change…

      • bluewing@lemm.ee
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        2 months ago

        Cheese cake is either a custard or Tart depending on ingredients. But it’s not a pie.

    • shastaxc@lemm.ee
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      2 months ago

      Not very odd. It’s traditional to use a cake for bday instead of pie.

      • bluewing@lemm.ee
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        2 months ago

        But not for Pi Day. Having taught classrooms how to calculate Pi by tossing “frozen hot dgos” and literally timing the period of the swing of an apple pie suspended from the ceiling, it’s pies or nothing!