Ctrl+C

Updated: 08/03/2018 by Computer Hope

Ctrl+C or Control CAlternatively referred to as Control C and C-c, Ctrl+C is a shortcut key to copy highlighted text or another object while in a graphical user environment, such as Microsoft Windows.

Tip: On Apple computers the shortcut to copy is the Command key+C keys.

Ctrl+C in a command line environment

While in a command line such as MS-DOS, Linux, and Unix, Ctrl+C is used to send a SIGINT signal, which cancels or terminates the currently running program. For example, if a script or program is frozen or stuck in an infinite loop pressing Ctrl+C will cancel that command and return you to the command line.

Related pages

Copy, Ctrl, Keyboard terms, Shortcut key