ctrl + a : select all
The shortcut key for 'undo' is Control Z. Control C is copy, Control V is paste and Control X is cut.
To undo a command the short cut key is used. The shortcut key to UNDO is Control+Z.
It means control.
CTRL+Z is simply the shortcut key for the Undo command. To "undo your undo" so to speak, you must use the Redo command. Usually, the shortcut key for this is CTRL+Y.
ctrl + Z Ctrl +Z is undo for everything
q,w,r,f,h,z
Try Ctrl + Y. There is no common universal shortcut for Redo, although you might find the option in some programs, e.g., Adobe Photoshop.
There is no shortcut key of input in qbasic
The re-do shortcut key varies depending on the application or program you are using. In most programs, the shortcut key for redoing an action is typically "Ctrl + Y" or "Ctrl + Shift + Z". You can also usually find the redo option in the Edit menu of the program.
The keyboard shortcut notation ctrl plus esc means you press the Control key concurrently with the Escape key. On a Windows PC, the Ctrl + Esc shortcut produces the Start Menu.
In Photoshop the Command (Apple) key + Z will Undo your last action using the Option (Alt) key with Command + Z will repeatedly Undo your previous actions - effectively scrolling back up through the History palette.
laptop bluetooth shortcut key