Linux uses groups in order to share resources in a easy way. In general a resource will have a user, group and other access rights. In this tutorial we will learn how to add user to a Linux group and its variations like creating group, deleting group, listing group members...
Linux provides usermod command by default for the most of the distributions. This command is used to user modification. After user creation the user related information, values and policies can be changed with usermod command. In this tutorial we will look various features of usermod command with examples. Syntax Syntax of...
How to find the user or myself belongs to which group? Because group is important for the folder and device access permissions. One user can be join multiple or single group. We can get our current group membership or another user group membership. Who Am I? First when we log...
