The Origin of QWERTY
hackaday.com
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No, only Bulgaria uses the (insane, IMO) 'phonetic cyrillic qwerty' keyboard layout.
https://docs.google.com/viewer?url=patentimages.storage.goog...
Amazing what's online these days. Unfortunately Sholes doesn't explain the origin of QWERTY in that patent. Does any? How about a copy of Scientific American at the time, or other publications, books, or journals that now may be scanned and online?
The theory mentioned here is that QWERTY was influenced by telegraph and morse code. It's from this paper:
http://kanji.zinbun.kyoto-u.ac.jp/~yasuoka/publications/PreQ...
I don't see a direct reference there either.
That being said, Linux please.
I always wanted to make my own mixed typing+coding layout, but I never got around to it.
http://www.klausler.com/evolved.html
I wrote about it in 2002
http://lumma.org/microwave/#2002.07.09
(I learned QWERTY in 1991, switched to Dvorak in 2001, and never looked back. Which is good because switching cold-turkey caused extinction of my QWERTY ability.)
What's most important is that the phone layout matches what you use most frequently on computers. If you use Dvorak all the time on computers it's a lot more convenient for your memory if your phone layout matches that as well.
Qwerty really does shine on a smartphone, for English.
I switched to the Dvorak keyboard about 5 years ago. Previously, I typed 110 WPM on QWERTY, and while learning Dvorak my WPM rose quickly from 10 to 70 WPM, but remained there. I now type at about 80 WPM, but even with practice I have not been able to regain my previous speed. I can switch to Qwerty, but my WPM has gone down too -- it's about 80 WPM now.
I realized that I had been achieving 110 WPM because I had unconventional hand positions (I never learned to type "correctly", so it just developed). Learning and staying with the "correct" hand positions brought down my WPM. Previously, my hands flew around the keyboard, but now they're mostly stationary on the home row. The positive outcome of this is that I can now use non-traditional keyboards such as the Kinesis, where I cannot move my hands around while typing.
I don't regret going to Dvorak because of the great comfort it brings to my tired hands, but I do miss the speed from time to time.
I don't know that I manage more than a sentence a minute - the limiting factor there isn't my typing speed, it's thinking through and editing what I'm going to say. Programming, it's probably on the order of 10-15 characters a line, and unless I'm doing mindless boilerplate, that line takes a minute or two to think through.
I bought the stickers for my home only because if I left the layout in DVORAK (as I usually do), then my wife wouldn't be able to login. Or, at least, that was true when I made the switch. Now most lock screens have an easy way to switch layouts.
At work and with my personal laptop (that isn't shared), I do not use the stickers because it prevents me from looking at the keyboard. Plus, when I do look down and see the stickers, I see white-letters and blue-letters. It makes it more confusing which key I am about to press. I end up mixing up words between DVORAK and QWERTY regardless of layout.
I had switched from QWERTY to Dvorak but it never felt quite "right" and my WPM had decreased from 130wpm~ to 110wpm~. After about 6 months of being comfortable with Dvorak I made the switch to Colemak - much better. After becoming accustomed, I type at 150wpm~ comfortably and also keep that speed on QWERTY layouts which I still use at work.
The largest benefit of re-learning how to type on a new keyboard is it can make you aware of bad habits you had before and you can unlearn them.
Increasing WPM wasn't necessarily my goal - as I was focused more on the comfort of typing. I don't necessarily attribute the comfort to Colemak, I think it is closer to "learning how to type properly leads to comfort".
I highly recommend learning Colemak or even Dvorak - then switching back to QWERTY before making a final judgement. I don't think Dvorak is in any way superior to QWERTY, in fact, I think it is worse. Few people know how to type properly [0] and I think they find Dvorak to be better only because learning a new keyboard allows them to relearn how to type, break existing bad habits, and focus more on their ability to type leading to improvements in their typing. They then attribute their improvements to Dvorak rather than them learning how to type.
Dvorak "for programmers" being an exception as it was designed around programming and makes sense for such purposes.
[0] I consider "typing properly" to be 120+wpm with errors being uncommon. The average being 40-60wpm tells me that most people simply never learned how to type. (Should go without saying, but my "120+wpm is proper" doesn't include those with disabilities that affect their ability to type.)