7, user and user group explanation (set user expiration, password expiration, etc.)

This lesson focuses on Linux users and user group knowledge, including the user expiration, password expiration configuration

How to see the video is not clear, you can go to http://www.tudou.com/programs/view/61VbxVRTO8o fullscreen viewing or to http://yunpan.cn/cVSrHAk8ExAd9 access password Aa19 Download the course or visit the official website:www.xinxinedu.org

Mobile phone users can directly scan the following potato QR code, directly can watch the video on the phone

650) this.width=650; "src=" http://www.xinxinedu.org/wp-content/uploads/2015/06/diqikeweima.png "width=" height = "alt=" "Diqikeweima.png"/>

This article from "Xin Xin Linux operation and maintenance training" blog, please be sure to keep this source http://wiliiwin.blog.51cto.com/928128/1660394

7, user and user group explanation (set user expiration, password expiration, etc.)