Linux Howto’s for System Administrations
Debian: DSA-4841-1: slurm-llnl security update ‘Tis the season of giving! How have you given back to the open-source community? No answer selected. Please try again. Please select either existing option …
Debian: DSA-4840-1: firefox-esr security update ‘Tis the season of giving! How have you given back to the open-source community? No answer selected. Please try again. Please select either existing option …
I have Debian 10 Linux cloud server, and it is configured to get IP addresses via DHCP. How do I convert DHCP address to static IP address settings? Tutorial details …
We already discussed how to view or find a Linux system’s hostname. In this brief guide, we will see how to set or change hostname in Linux, either temporarily or …
Any logged-in unprivileged user can abuse an old bug in sudo to gain root privileges. It was rated as an important security issue for Linux and Unix-like operating systems. The …
CentOS: CESA-2021-0221: Important CentOS 7 sudo ‘Tis the season of giving! How have you given back to the open-source community? No answer selected. Please try again. Please select either existing …
wait is a command that waits for the given jobs to complete and returns the exit status of the waited for command. Since the wait command affects the current shell …
Debian: DSA-4839-1: sudo security update ‘Tis the season of giving! How have you given back to the open-source community? No answer selected. Please try again. Please select either existing option …
CentOS: CESA-2021-0153: Moderate CentOS 7 dnsmasq ‘Tis the season of giving! How have you given back to the open-source community? No answer selected. Please try again. Please select either existing …
CentOS: CESA-2021-0162: Important CentOS 7 xstream ‘Tis the season of giving! How have you given back to the open-source community? No answer selected. Please try again. Please select either existing …