What is the command to exit without saving in Linux?

In Linux, the command to exit without saving is "q!"; this command can be entered after the colon that appears when editing a file to exit insert mode, indicating a forced exit without saving the file, where "!" It means "forced".

#The operating environment of this tutorial: linux7.3 system, Dell G3 computer.

What is the command to exit Linux without saving?

:q! means forced exit without saving and not saving the file

Basically vi/vim is divided into three modes, namely command mode (Command mode), input mode (Insert mode) and bottom line command mode (Last line mode). The functions of these three modes are:

Command mode:

The user has just started vi/vim and entered the command mode.

In this state, keystrokes will be recognized by Vim as commands instead of character input.

Input mode

Press i in command mode to enter input mode.

Underline command mode

Press: (English colon) in command mode to enter the underline command mode.

Example:

After entering the input mode and changing, if you don’t want to save, you can enter q!

after the colon. Examples are as follows:

Related recommendations: "Linux Video Tutorial"

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