Answer :
In vi editor's command mode, pressing ":q!" allows for a force quit without saving changes.
To force quit from the vi editor without saving changes, you can use the following key combination at the vi command mode prompt:
Press the Esc key to ensure you are in the command mode.
Type ":q!" (colon, lowercase q, exclamation mark) and then press Enter.
This command, ":q!", tells vi to quit the editor without saving any changes made to the file. The exclamation mark (!) is used to force the quit operation.
By executing this key combination, vi will exit immediately without prompting to save changes. It is important to note that any unsaved changes will be lost, so make sure you have saved any important modifications before using this command.
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