Linux命令学习总结:chage 密码可以更改的最小天数。为零代表任何时候都可以更改密码。 -M密码保持有效的最大天数。 -W密码过期前,提前收到警告信息的天数。使用示例:1: 查看chage命令的帮助信息...命令简介: 该命令用于密码时效管理。它可以修改账号和密码的有效期。对于chage命令的描述如下所示: Thechagecommand ch...
Thechagecommand expires the user's password 90 days from the last password change. So, if you last changed your password on January 15, 2019, it would expire your password with a date of April 15, 2019. This means if your expiration date is in the past, you'll be prompted to change ...
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Syntax of Chage Command The syntax of the“chage”command utility is: Chage [options..] User_Login_Name Chage Commands Options The“chage”command supports many useful options. Let’s start with a few examples to learn its functions: