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Preston Lee

Founder, CEO, OpenRain.com

About

During the day I run OpenRain in Phoenix: a Ruby on Rails development shop. During the night... well... I still have to run OpenRain, but when I find time to breathe, I exhale here. If you'd like to get in touch professionally, don't hesitate to contact me via the OpenRain website.

Peace,

Preston

Switching To Dvorak: Seven Months Later

Today marks exactly seven months from the day I switched to the Dvorak keyboard layout.

Key Observations

  1. 72, 81 and 77 words per minute, clocked with three different one-minute tests on TypingTest.com.
  2. In home-row-only tests I took several months ago, I was already consistently over 100 WPM. The many common home-row-only words (those spelled with A, O, E, U, I, D, H, T, N and S) are remarkably comfortable and fast to type.
  3. It’s all about muscle memory. I can type my thoughts just as well as the next guy without looking at the keyboard, but can’t recite you the upper or lower row keys by memory. Interesting, huh?
  4. The pain in my left-hand little finger tendon is gone! More of this is likely due, however, to also switching my Command and Caps Lock keys in software.

Other Conclusions

  • I’m much, much better at hunt-and pecking in Dvorak–that is, staring at a QWERTY keyboard set to Dvorak in software and “sensing” where the right key are with my pointer finger alone. (Useful when typing a few words on someone else’s box.) This is hard because of #3 above, but learnable.
  • I can now hunt-and-peck suitably on my iPhone (QWERTY only) keyboard.
  • Typing QWERTY on a Dvorak keyboard is a lost cause. I have to stare at a secondary QWERTY keyboard to do so, because my muscles and mind have totally forgotten. (Again, see #3.)
  • Typing on a laptop keyboard feels better on your finger tendons, but just as uncomfortable on your wrists.
  • Sharing windows machines with others is awkward and frustrating. Let me know if you have a good system tray applet for quick-switching the whole system to Dvorak, because team-admining a windows machine requires a hellish amount of clicks to set the system-wide keyboard layout.
  • Apple is absolutely horrid at designing with ergonomics in mind. (In their defense, they obviously aren’t trying.)
  • I haven’t discovered the mental gymnastics that allows you to type in QWERTY when necessary. I can type my name and common passwords in QWERTY, but that’s about it, sorry. No hablo QWERTY.
  • Stuff that now sucks because they are built for a QWERTY layout: emacs, vi, <your_favorite_editor>, Aperture, some Java apps. All games now require new key bindings off-the-bat too.

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. 18 Jun 08 | Computer, Personal | Comments (0)

What’s Better Than Windows Balloon Help?…

Twice as much balloon help!

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My current testing environment for JumpBox development uses two Windows XP virtual machines on OS X under Parallels coherence mode: one with IE6 (gold taskbar on the bottom), the other IE7 (blue taskbar on the right). While they perform sufficiently with 4GB physical RAM, the constant nurturing required to keep these retards up to date and complaint free is ridiculous, given I only boot them once every couple weeks. Dyslexia also arises when each instance periodically “forgets” I’m using a Dvorak layout and reverts to QWERTY, even when sitting idle.

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It’s the little things that drive one nuts. Office 2004 for OS X, for example, sets the bar really low for usability, quality and elegance. Full-screen mode?

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..I guess not. And I won’t be inserting any cells into this table, either…

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Given a choice between A and A, I think I’ll choose A.

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Waaaaay too much of this stupidity plagues Office. Not that Microsoft has much motivation to fix it, but it’s still sad to see such crappy software in wide-spread use.

preston.rant_mode = false

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. 07 Dec 07 | Computer | Comments (0)

Parallels Desktop Coherence Mode Rocks: OS X/Windows XP Screenshot

I tried Parallels Desktop’s Coherence mode today, and was so blown away I had to blog about it immediately.

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The above image has not been doctored. It’s my normal OS X desktop with Windows XP running in coherence mode. When activated, the window around the XP virtualization session vanishes, the XP taskbar integrates into your OS X desktop, and XP application windows are free to float around. With Parallels Tools installed each XP application has a dock item which can be Command-Tabbed to. If you look closely you can see I’m running IE 6 next to Safari, both natively, without the visual distraction of the virtualization window. This is a huge usability landmark. Thank you Parallels!

Try it yourself by selecting the View -> Coherence menu option when running Parallels Desktop.

(Question: Does VMWare currently have a feature like this?)

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. 23 Apr 07 | Computer | Comment (1)