Blind geek, fanfiction lover (Harry Potter and MLP). Mastodon at: @fastfinge@equestria.social.

  • 20 Posts
  • 125 Comments
Joined 1 year ago
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Cake day: June 14th, 2023

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  • the fact that credentials go stale immediately upon leaving.

    One of our moderators is also having this problem. Unfortunately, I’m not, and no matter what I do, I can’t replicate it. Once I log in, I stay logged in. So as the admin of the server, it’s quite difficult for me to fix. Could you let me know what browser and version of Windows you’re using? I’m not sure that will help, as I’ve tested on both Firefox and Edge on Windows 11, and stayed logged in for days at a time. But the more data the better!

    about 9 downarrows to get to the the content.

    So once you get to the h1, almost everything up until the content is a link or button. So in NVDA, you can just press n (skip to next block of text) once or twice, and you’ll be there.

    The reason we’re still listed as Alpha is because we need someone to retheme Lemmy, and nobody has had the time or money to find and pay someone to do it. If you think screen readers are hard, try using Lemmy with screen magnification. It’s not ideal. We’ll be remaining in alpha until we can find a designer to work on these issues.

    However, in the meantime, Thunder on IOS and android is an excellent mobile app for Lemmy. There are also a few desktop apps, but none of them are more accessible than the web interface yet.

























  • Some of the universal contractions require more symbols than the American ones do. As well, some contractions were eliminated entirely in UEB because they could cause ambiguity. Others had more strict rules instituted about when and how they could be used, to make those rules easier and avoid having rules with exceptions.

    Please note, however, that I am extremely biased. The way I learned Braille (grade 2 American, and all Nemeth for math) when I was seven years old is, obviously, the way God intended Braille to be written, and probably how he wrote the ten commandments on those tablets he gave Moses back in the day. Modern changes to it are obviously abominations, and go against the natural order of things. Lucky for me, all of my devices still let me switch to Grade 2 American Braille anyway, so I can ignore this new fangled universal Braille code the kids want me to learn, and shake my cane angrily at them. Okay, Okay, I’m only 36. But that’s how I feel! LOL. If you want the pro-UEB argument, maybe one of the younger commenters who actually likes it can be provoked into an argument…uh…I mean debate. I think maybe @dhamlinmusic@dragonscave.space uses UEB?

    As for signs, I have seen some with grade 2 Braille on them, especially when they have a lot of information to convey, like on a plaque with fire exit/emergency instructions for example, or in some museum exhibits with Braille information. But stuff like “bathroom”, button labels like open/on/off/start/stop, or elevator buttons, or room/class/office numbers, will generally be in grade 1, even when they could save a few symbols by using grade 2.



  • Okay, get comfortable. This answer is going to take a minute. First, I need to introduce you to the concept of Braille contractions. A Braille contraction is a set of symbols used to represent a longer group of letters, or an abbreviation for a longer word. For example, there are symbols to represent frequently used English letter groupings like “ing”, “ation”, “ed”, “and”, and so on. There are also short forms for frequently used words, like “cd” for could, “l” for like and many more. These contractions were introduced to Braille because of how large Braille is. The idea is to compress writing to take up less space, making books smaller, and reading quicker and easier on the Fingers. However, these contractions are different from one Braille system to another. In Grade 2 literary Braille, some of the contractions could be ambiguous. However, the meaning was always clear to human readers thanks to context. In UEB, the contractions were changed to make sure none are ambiguous and to simplify the rules for there use, so it would be easier for computers to translate between contracted and uncontracted Braille.In the case of signs in public buildings, these are almost always written in what’s called Grade 1 Braille. All that means is Braille that doesn’t use any of these contractions. In fact, in UEB, I believe grade 1 Braille was renamed to be called Uncontracted Braille. This was done because not everyone wants to, or can, memorize the hundreds of Braille contractions; perhaps due to age, cognitive challenges, etc. Now, we get to math! A single Braille character is composed of six dots (I’m not going to get into eight dot computer Braille right now). This means there are only so many symbols to go around. So what Nemeth did is remove all of the Braille contractions, and replace them with math symbols. But the basic numbers from 1 to 9 are nearly identical between the two systems. The symbols that are different are things like brackets. As I’m writing this, I’m realizing that I don’t even know if literary Braille has a plus symbol. When I want that, I type the “number sign”, indicating that I’m switching to Nemeth Braille. After a number sign, all Braille is assumed to be math, until the next space character. I hope that helped, even if it wasn’t a direct answer to your questions!