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Cake day: July 4th, 2023

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  • I personally think the biggest driving factor in the rural/city divide that causes rural populations to skew conservative is services.

    Rural communities are criminally underserviced. It makes sense why from a logistical view. When people are gathered in small areas, they are easy to provide services to. It’s much easier to provide quality power, plumbing, roads, essential services, and prettyich everything to high density areas. It’s more effective to service cities.

    It’s hard to provide reliable services to rural areas. With everyone spread out so much, you need longer wires, longer roads, longer pipes, more people, more everything. So it makes sense to allocate less to these areas. But it’s also horrific.

    These are people. It makes perfect sense why rural communities distrust and resent government, and oppose increased spending on social services. They don’t see the benefits. They see money being spent on things they can’t use. Then manipulative politicians swoop in and tell them that these services are bad.

    The solution is to suck it up and give everyone equal access to services. Spend more money on rural communities, even if it’s less efficient. Because they are people and deserve roads and hospitals and internet equivalent to cities.




  • TLDR: number of possible passwords is x^y where x is the size of your alphabet and y is the password length. Increasing y is better than increasing x.

    It’s not immediately obvious, but it is pretty straightforward math. It has to do with password length vs alphabet size.

    Let’s look at an 8 letter lowercase only password. Each time you increase the minimum length, you increase the maximum number of passwords by 26 (the number of letters in the alphabet). So it would be 26x26x26x26x26x26x26x26 or 26^8 which is 208,827,064,576. This is a lot of passwords, but pretty easy for a computer to brute force.

    Let’s add the ! symbol. This means there are 27 options or 27^8. The total number of passwords is now 282,429,536,481. A bigger number, but not by much.

    If we only have lowercase letters but increase it to 9 letters long, then it increases to 26^9 which equals 5,429,503,678,976. We’ve jumped from millions of passwords to billions with passwords only 1 character more.

    If you allow all symbols and numbers, but also increase minimum length, you get the best of both without creating difficult to remember passwords.

    This of course ignores the primary way people get past passwords: by asking the user for their password. It also ignores that an intruder is going to check the most common passwords and not just try them all. Adding numbers and symbols doesn’t really change the most common passwords though, since dragon just turns into Dragon1!