New posts in administration

Which script rotates /var/log/auth.log?

how come sudo give root privileges for a user not in /etc/sudoers?

What do you do if the file in TFS is locked by someone else?

SSL Multilevel Subdomain Wildcard

Info regarding Disk/Drive partition in Ubuntu

What is a user-friendly way to log off other users?

Recommendation of web server admin control panel (free, open source, deb package)?

Unattended/headless Ubuntu server with disk encryption - how to set it up?

What are the equivalents of "gksu nautilus" in other Ubuntu Derivatives

When Ubuntu asks for an admin user's password, how does it decide which administrative user to ask for?

Command line tool to delete folder with a specified name recursively in Windows?

What Ubuntu server administration books does the community recommend?

Deleted Myself from Admin Group - Now Getting Error usermod: cannot lock /etc/passwd; try again later [duplicate]

MongoDB won't start after server crash

dpkg -V , What does the output mean?

How can I set a global timeout for the screensaver?

What are reasons to disallow ICMP on my server?

How to remove Change Desktop Background from right click?

Show all installed packages which are not dependencies

How to transfer Google Cloud project ownership?