The meaning of the ctrl o shortcut key: 1. In PS, [ctrl o (letter)] means opening, [ctrl o (number)] means scaling the layer so that it can be displayed as a whole; 2. [Ctrl O 】For most software, including the system itself, it means "open".
ctrl o shortcut key means:
ps, ctrl o (letter) means open, ctrl o (Number) means scaling the layer so that it can be displayed as a whole.
The shortcut keys are targeted. Ctrl O means "open" for most software, including the system itself.
Once you have selected everything, press Enter to open it. Ctrl O does not mean "confirm".
The right-click menu means: when you right-click, there is a shortcut key symbol on the right, such as Open (O), then you can open it by pressing O, not Ctrl O. This command is also different from the Ctrl O shortcut key.
Ctrl O displays the Open dialog box to open or find a file
In Word, shortcut key:
Ctrl 0: Move the selected text to each Add 12 points of space before the paragraph;
Ctrl 1: If the line spacing of the selected text is not "single spacing", quickly set it to "single spacing";
Ctrl 2: Set the line spacing of the selected text to "double line spacing";
Ctrl 5: Set the line spacing of the selected text to "1.5 times line spacing".
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