How to change user's password in linux operating system

This article will explain in detail how to change the user password in the linux operating system. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

Linux how to change a user's password: you can use the passwd command to change the password. Specific method: first, execute the [passwd user name] command; then enter the new password twice and press enter.

Linux change password with passwd command, use root user to run passwd, passwd user_name can set or change any user's password, ordinary user can only change its own password when running passwd.

[root@localhost ~] # passwd # # modify the root user password Changing password for user root..New password: # # enter the new password Retype new password: # # reconfirm the new password passwd: all authentication tokens updated successfully. [root@localhost ~] # passwd hadoop # # modify the hadoop user password Changing password for user hadoop.New password: # # enter the new password Retype new password: # # reconfirm the new password passwd: all authentication tokens updated successfully. This is the end of this article on "how to change a user's password in the linux operating system". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it out for more people to see.