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Linux Command Encyclopedia system settings: passwd

Source: Internet
Author: User
Keywords Linux System settings command Encyclopedia
Tags aliyun change command encyclopedia html http linux linux command name
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Feature Description: Set password.

Grammar: passwd&http://www.aliyun.com/zixun/aggregation/37954.html ">NBSP;" [-DKLS] [-u <-f>] [User Name]

Supplemental Note: The passwd directive allows the user to change his or her password, and the system administrator can use it to manage the user's password for the system. Only the manager can specify the user name, the average user can only change his or her password.

Parameters：
-D Delete password. This parameter is only available to system administrators.
-F enforcement.
-K setting can be updated only after expiration of the password expires.
-L lock password.
-S lists information about the password. This parameter is only available to system administrators.
-U unlocks the locked account number.

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Related Keywords:
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