What does the ctrl+s key mean?

ctrl s means saving the current operating file. ctrl s is a shortcut key. Press it to save existing documents, pictures, etc. Shortcut keys, also known as hot keys, refer to keys that use one or a combination of keys on the keyboard to complete a functional command, thereby increasing the speed of computer operation.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

ctrl s means saving the current operation.

There are also some commonly used computer shortcut keys as follows:

Ctrl A means to select all. For example, when opening a word document, pressing Ctrl A means to select all the contents of the document.

Ctrl C means to copy. For example, open a text document, select the content, and hold down Ctrl C, which means to copy the content of the document.

Ctrl V means to paste, for example, open a blank text document and hold down Ctrl V, which means to paste the original copied document content.

Shortcut keys (shortcut keys), also known as hot keys, refer to keys that use one or a combination of certain keys on the keyboard to complete a functional command, thereby increasing the speed of computer operation. There are three levels of shortcut keys. System-level shortcut keys can respond globally, application-level hotkeys can only work in the current active program, and control-level hotkeys can only work in the current control.

System-level shortcut keys can respond globally. No matter where the current focus is or what program is running, they will work when pressed; application-level hotkeys can only work in the currently active program. When the application Definition of program hotkeys Hotkeys are inactive when the program is inactive or running in the background.

Control-level hotkeys only work in the current control. General system and application shortcut keys can be customized according to your own operating habits.

Extended information:

Microsoft Office Word is a paid word processing application from Microsoft and is one of the most popular word processing programs. It was originally written in 1983 by Richard Brodie for IBM computers running DOS and later became part of Microsoft Office.

Word provides many easy-to-use document creation tools, as well as a rich feature set for creating complex documents. Many concepts and ideas from Bravo, the GUI text editor developed for Xerox PARC, were carried over to Microsoft Word. Bravo's founder, Charles Simonyi, entered Microsoft in 1981 after leaving PARC.

Simonyi, who worked with him to develop Bravo, hired Brodie, so he left PARC that summer. The first generation of Word, developed for MS-DOS computers, was released at the end of 1983, but the response was not good, and sales lagged behind rival products such as WordPerfect.

Despite this, on the Macintosh system, Word won wide acceptance after its release in 1985, especially with the second major release of Word 3.01 for Macintosh two years later (Word 3.00 had serious problems Bug, so it was removed from the shelves soon). Like other Mac software, Word for Mac is a true (what you see is what you get) editor.

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