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Joined 1 year ago
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Cake day: July 8th, 2023

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  • Yes, even for them, the information they can get through a phone is lifesaving. They can learn how to build water supply and sanitation systems and shelter. They can learn how to farm and forage for food. They can find the best way to cross international borders and become a refugee. And so on, they can improve every aspect of their lives. Information is power, and with a smartphone they have access to the entire world, rather than just word of mouth knowledge in their local community.

    Obviously, places without any form of electricity are screwed, but satellite internet is rapidly becoming cheaper and more accessible so soon they won’t even need cell coverage.











  • By the way, 1 tablespoon of peanut butter does not weigh 14.79 grams. 1 US tablespoon is a unit of volume that’s equal to 14.79 milliliters(mils). Grams are a unit of mass. In order to convert between them we need the density. Because the metric system is great, the density of water is 1g/mil, so 1 US tablespoon of water weighs exactly 14.79 mils. However the density of peanut butter is a bit higher, so the US tablespoon of peanut butter will weigh a bit more.

    Additional pedantry, yes I did have to write US tablespoon every time. A US tablespoon is 14.79mils, a metric tablespoon is 15mils, a traditional Australian tablespoon was 20mils although now they mostly use metric tablespoons.









  • Because it matters to the end user that all the instances are cross compatible, that’s the federated part. When I first heard of Lemmy and Mastadon as “self hosted social media”, I assumed that all the instances were isolated, and dismissed it as pointless. Once I learned what federation was, possibly through the email analogy, I was instantly onboard.

    We’re not at a stage where you can make full use of these platforms without having a basic understanding of how they work. A disinterested idiot is going to go " WTF is an instance, why is [whatever instance they landed on] so empty" and give up. The email analogy is useful for the interested skeptic and they’re the people that are most likely to stick around.

    In this thread the email analogy has been criticized for being not technically accurate enough and too technically accurate. That suggests it’s about right.


  • Maybe I’m optimistic here, but I feel like most users of email and Facebook understand that you can send email from Gmail to Outlook and that those are different services, but you can’t send a Facebook(message? story? idk I don’t use Facebook) to a Twitter user.

    I can’t think of a better way to explain that activitypub is an open and cross-compatible protocol. The only other big cross-compatible protocol is the web(HTML etc), but that’s hopeless, half of people don’t seem to understand what a browser is.