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This article introduces the knowledge of "how to clear the historical commands recorded in history in linux environment". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

1. History

This command allows you to view historical commands that have been used

II. History-c

This command and argument can clear the history historical command record

Check again

The command record is already empty

Remarks: knowledge expansion

This command only deletes the command record of the current user, not that of other users.

In fact, these records are in the current user's home directory. Bash_history similar files, of course, depends on what shell you use.

For example: vim ~ /. Bash_history opens the history command record file under the current user.

Cat or vim ~ / .bash_history to view the contents of the file

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