How to Add User to Sudoers or Sudo Group on Arch Linux
Sudo allows a user to run commands or programs with security privileges of another user ( by default superuser). Superuser in Linux is called ‘root’. It is one of the …
Linux Howto’s for System Administrations
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Sudo allows a user to run commands or programs with security privileges of another user ( by default superuser). Superuser in Linux is called ‘root’. It is one of the …
We already have shown you how to create a sudo user, assign sudo permissions to existing users and remove sudo privileges from an user in Arch Linux, CentOS and Ubuntu. …
We already have shown you how to create a new sudo user, grant sudo permissions to existing users and revoke the sudo privileges from an user in CentOS and Ubuntu …
A “sudo” user can run an administrative task or command which a normal user is not allowed to. This guide explains how to add, delete and grant sudo privileges to …
This guide explains how to change default sudo log file in Linux. By default, all sudo incidents will be logged in /var/log/auth.log file in Debian-based systems like Ubuntu. In RPM-based …
This brief guide explains how to change sudo password timeout in Linux. The sudo system is an ingenious way to allow who can run administrative tasks in Linux and Unix …
There is no sudo installed by default on my OpenSUSE Linux server. Other users and I need to use ‘su -‘ command to run commands as root. How do I …
Today, I stumbled upon an interesting utility named “Delayed Admin”. As the name says it all, this utility will temporarily drop admin privileges to administrators. Delayed Admin will not remove …