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This article will explain in detail how to query the operation time of history in linux, the content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

To view the operation time of history records in the linux operating system, you can follow these steps:

1. Modify the / etc/profile file and add: export histtimeformat= "% f% t `whoami`" at the end

2, or under the user directory, modify the file .bash _ profile and add export histtimeformat= "% f% t `whoami`"

Exit the terminal and log in again.

For example, check the history operation time:

The code is as follows:

[root@jb51 ~] $history | tail

2013-06-24 19:06:04 admin vi .bash _ profile

990 2013-06-24 22:06:03 admin ll

991 2013-06-24 22:06:09 admin vi .bash _ profile

992 2013-06-24 22:06:18 admin ll-ag

993 2013-06-24 22:06:55 admin history | tail

994 2013-06-24 22:07:11 admin vi .bash _ profile

2013-06-24 22:07:24 admin history | tail

996 2013-06-24 22:07:32 admin eixt

997 2013-06-24 22:07:35 admin exit

2013-06-24 22:07:41 admin history | tail

The operation time of how to query history in linux is shared here. I hope the above content can be helpful to you and learn more knowledge. If you think the article is good, you can share it for more people to see.

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