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In computing, a keyboard shortcut is a sequence or combination of keystrokes on a computer keyboard which invokes commands in software. Most keyboard shortcuts require the user to press a single key or a sequence of keys one after the other.
If one plugs a Windows keyboard into a macOS computer, the Windows key acts as the ⌘ Command. As Alt or AltGr acts as ⌥ Option, the physical locations of the keys that act as Command and Alt are swapped. Plugging a Macintosh keyboard into a Windows (or Linux) machine does the reverse mapping and thus also swaps the locations.
Most of us know how to control tasks on our computer using our mouse, but there’s a much faster way. Windows 10 keyboard shortcuts make things happen with just a tap on the keyboard. Here are ...
A Control key (marked "Ctrl") on a Windows keyboard next to one style of a Windows key, followed in turn by an Alt key The rarely used ISO keyboard symbol for "Control". In computing, a Control keyCtrl is a modifier key which, when pressed in conjunction with another key, performs a special operation (for example, Ctrl+C).
One test for whether the computer has crashed is pressing the caps lock key. The keyboard sends the key code to the keyboard driver running in the main computer; if the main computer is operating, it commands the light to turn on. All the other indicator lights work in a similar way.
In computing, a keyboard shortcut (also hotkey/hot key or key binding) [1] is a software-based assignment of an action to one or more keys on a computer keyboard. Most operating systems and applications come with a default set of keyboard shortcuts , some of which may be modified by the user in the settings .
A modern PC keyboard typically includes a control processor and indicator lights to provide feedback to the user about what state the keyboard is in. Depending on the sophistication of the controller's programming, the keyboard may also offer other special features. The processor is usually a single chip 8048 microcontroller variant. The ...
Keyboard keys can also be remapped and disabled—for example, so that pressing Ctrl+M produces an em dash in the active window. [9] AutoHotkey also allows "hotstrings" that automatically replace certain text as it is typed, such as assigning the string "btw" to produce the text "by the way", or the text "%o" to produce "percentage of". [ 10 ]