User accounts can be assigned to one or more groups on Linux. You can configure file permissions and other privileges by ...

You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

Managing user groups on Linux systems is easy, but the commands can be more flexible than you might be aware. User groups play an important role on Linux systems. They provide an easy way for a select ...

T he usermod command is a tool for updating details about an existing user account in your system. It's kind of like editing the "profile" of a Linux user. With it, you can adjust anything from the ...

Your Linux users may not be raging bulls, but keeping them happy is always a challenge as it involves managing their accounts, monitoring their access rights, tracking down the solutions to problems ...

The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

Many Linux commands can do more than you might think. The usermod command is one such command, and it can be very handy.

If you have users that need certain admin privileges on your Linux machines, here's a walk-through of the process for granting full or specific rights. How many times have you created a new user on a ...

Disk quotas are a mechanism for limiting the amount of disk space and the number of files (inodes) that a user or a group of users can consume. These limits prevent individual users or services from ...