LibreOffice
Janet is a RHEL Sysadmin that works for Red Hat. She wants to master LibreOffice. Please write an essay that will help Janet…
GNU/Linux xargs command
Rene is a RHEL Sysadmin in training. Please generate a detailed essay that will help her to master the GNU/Linux xargs command. Title:…
Advanced uses of the GNU/Linux ls command
David Goggins, a GNU/Linux Sysdamin at Red Hat, has just completed a 300 mile run during his lunch break. His feet are a…
The GNU/Linux basename command
David Goggins is a U.S. Navy Seal by day, and a RHEL Sysadmin at Google by night (he sleeps 2 hours per day,…
Mounting and unmounting in GNU/Linux
Hector's goal is to become the world's premier expert on GNU/Linux filesystems and storage. This month, he wants to focus on mastering mounting…
Please teach me about Linux security advisories.
Please teach me about Linux security advisories. Linux security advisories are important notifications that provide information about vulnerabilities, security issues, and patches for…