Groups viewing the members of the currently logged on user groupGroups Gliethttp View the group that the Gliethttp user is in, and the members in the groupWHOAMI View the currently logged in user name/etc/group file contains all groupsAll user names
Groups viewing the members of the currently logged on user groupGroups Gliethttp View the group that the Gliethttp user is in, and the members in the groupWHOAMI View the currently logged in user name/etc/group file contains all groupsAll user names
The name "Linux" I think we will not be unfamiliar now, this more than a year with the domestic media of the competing propaganda and reports, Linux has become a hot topic.
I would like to talk about these aspects of the history and development of
ArticleDirectory
1. user categories in Linux
2. Concepts of user groups
3. Relationship between users and user groups
1. user and group configuration files
2. Other directories and files
1. User management commands
2. User
The common Linux system, so I learned how to study the Linux system. Here I will introduce the Linux system application in detail and hope it will be useful to you. This document describes the concepts of user and group management in Linux systems,
On the first, straight hit Linux:12 asked 1. What is Linux? Linux is an exotic operating system that is born on the web, growing up on the web, and ripe for networking. In the 1991, Finnish college student Linus Torvalds The idea of developing a
Linux getting started Tutorial: How to manually create a Linux User
When we want to create a user, we immediately think of The useradd command or create a user in the image. However, we do not really understand how to generate a linux User, we know
Linux kernel space and user spatial information interaction methodThe author of this article :Kang Hua : Master of Computer Science, mainly engaged in the Linux operating system core, Linux technology standards, computer security, software testing
1, what is Linux?
To be exact, the Linux kernel (the core program of the system), whose kernel copyright belongs to Linus Torvalds, is issued under the GPL (GNU general public License) Copyright Agreement, and anyone can copy (copy) and modify (
1. Partitioning of storage devices;
The storage devices we refer to here are mainly local hard disks and mobile hard disks (such as USB and 1394 Interface hard disks). Because the disks are large and in order to meet our various needs, therefore,
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