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How a Blind Person Programs

blog.freecodecamp.com

131–136 of 136 posts

Re: How a Blind Person Programs

#131

Earlier quoted context omitted.

>Step one om this path is to stop subvocalization, saying words out loud in your head. I've heard people say that before but I still don't understand how to do it.

Does this help? http://www.irisreading.com/speed-reading/speed-reading-tips-...

It might. I'll try those things. Thank you.

Re: How a Blind Person Programs

#132
post #83

Thank you so much for your insightful post and prospective. I have a question on how you imagine/think. People with eye sigh often think with pictures. Even thinking about abstract things like programming. I often visualize how a data structure looks and how it interacts with other code. I have found it tremendous useful as I can replay/test such scenario in my head. Do you have similar experience when you think? Do…

that question is both very easy and incredibly difficult to answer. Yes, I visualize code the way you guys do, but not with pictures. Let us take a 2-dimentional array as an example. I tend to visualize this as a table. A table, for me, is a construct with columns and rows. Naturally, I do not have a spacial picture of this, the closest I can get is a tactile representation of either a chess board or a scrabble board…

Thank you for answering my question. I think I now get a sense of thinking using tactile representation. I can imagine it is incredible hard to work on things that don't have 1-to-1 mapping between visual and tactile.

It is a fascinating topic. I hope to have a chance to understand how brain really works in my lifetime.

Thank again!

Re: How a Blind Person Programs

#133
post #68

I actually had an idea for this. What if blind users could wear little braille terminals? Like, braile is constructed of a series of dots, so why not have like a bracer that has a array of dots that poke the skin?

it might work, but the nerves found in the fingertips are far more sensitive than anywhere else on the body. This might be trainable though, I don't know

The tongue is incredibly sensitive, I've seen some work on giving blind people the ability to have low-resolution vision by having an array of electrodes on the tongue (before the tongue, they used the back, but that's not anywhere near as sensitive) and a webcam.

Re: How a Blind Person Programs

#134

Several years back I worked with a team that had a blind developer. The team was transitioning to Java. The blind developer told me in a meeting that she was having trouble doing something in Eclipse. I told her that I would go with her to her desk to help diagnose the problem. Watching a blind person use Eclipse with a screen reader was simultaneously awe-inspiring (the screen reader part) and horrifying (the Eclips…

Please, elaborate on this. I tend to use Eclipse as my primary IDE and am wondering what the blind person had trouble with, what screenreader they were using and how long ago this happened.

This occurred in 2009 and unfortunately I don't recall any of the details. I only remember that it was running on Windows. I was blown away watching her use a screen reader for doing all sorts of things. I know that some of the developers on the team had originally worked with COBOL on mainframe or AS400. I don't know how well (if at all) 3270 or 5250 terminal emulators work with screen readers, but I strongly suspect that COBOL source code was easier to manage than Java in Eclipse.

Re: How a Blind Person Programs

#135
The absolute limit of comprehension for sighted people is 10 syllables per second. Blind people, however, can comprehend speech sped up to 25 syllables per second.

This sample is playing at 16 syllables per second and it already sounds like COMPLETE gibberish to me: https://rdouglasfields.files.wordpress.com/2010/12/speech16-...

(http://www.scientificamerican.com/article/why-can-some-blind...)

Makes you wonder who the "impaired" ones are.

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