Efficient user interfaces

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广开言路
广开言路 2021-02-10 04:33

Speed and learnability do not directly fight each other, but it seems easy enough to design such a GUI that lacks either (or both) of them. GUI designers seem to prefer \'easy t

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  •  醉梦人生
    2021-02-10 05:27

    Autocad has a console mode. As you do things using the mouse and toolbars, the text-equivalent of those commands is written to the console. You can type commands directly in there. This provides a great way to learn the power-user names for commands (they are very short, like unix commands) which aids greatly the process of moving from beginner to productive power-user. Generally speaking, one primary focus has to be in minimising movement between the mouse and keyboard, so put lots of functionality into the mouse, or into the keyboard, because when you have to move your hands like that, there is a real delay in trying to find the right place to put them.

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