How to clear the history commands recorded in history in linux environment

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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