I am tired and bored.

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Joined 2 years ago
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Cake day: June 8th, 2023

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  • Cryptocurrencies don’t rely on a central entity and is the Lemmy equivalent to Reddit compared to the fiat currency. I like it and I like the technology but

    • Good luck at having a proper stable economy using only crypto. Cryptobros hate central banks but their policies ensure that a loaf of bread doesn’t cost 3 times as much the next day. I’d rather have a central trusted authority than not having one
    • Bitcoin by itself sucks. It was the first crypto so it’s the most common but it’s slow, heavy and costly to operate and to transact on




  • What is unsafe about cell communication is that there is virtually no way to prevent being tracked. Bluetooth is not necessarily more secure but has several advantages:

    1. Its Mac address can be easily changed. With a fake Mac address it’s more difficult to track someone down, albeit it needs some “technical skills” (going in the developer settings)
    2. With these apps communication is encrypted by default unlike cell tower communication
    3. The range is limited. If police listens over Bluetooth they’ll be able to track less people down







  • Profit = (sell price - buy price)/buy price

    If buy price is zero, the division is undefined or the profit is “infinite” because you spent nothing to acquire the asset.

    Having a profit of 100% would mean just selling at double the buy price, but nothing stops you at selling at 3x or 4x, having a profit of 200% or 300%.

    To give a better example, try with lower and lower “buy price” (approaching zero). You’ll see that the profit goes unlimitedly up

    I may be wrong, no attacks intended (better to specify lol)