Guides and How Tos
Creating a New Sudo User on VzLinux
Step-by-step guide to creating a non-root user with sudo access on VzLinux, using the wheel group - the same RHEL-family pattern as AlmaLinux and…
15 November 2024 4 min read
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Guides and How Tos
What is VzLinux, and when would you pick it over AlmaLinux or Rocky?
VzLinux is a free, RHEL-compatible distro maintained by Virtuozzo. We look at what it's for, and when it makes more sense than the mainstream…
12 November 2024 3 min read
AlmaLinux
Managing Services with systemd: A Practical Guide
How to start, stop, enable, and troubleshoot services on RHEL-family Linux using systemctl and journalctl, with a worked example using nginx.
8 October 2024 5 min read
AlmaLinux
firewalld Basics on RHEL-Family Linux
A practical introduction to firewalld - zones, services, and ports - with the firewall-cmd commands you need to open ports safely on a new…
4 October 2024 5 min read
AlmaLinux
Managing Packages with dnf: A Practical Guide for RHEL-Family Linux
Learn the dnf commands you'll actually use on a RHEL-family VPS - installing, removing, updating, searching, undoing mistakes, and automating security updates.
1 October 2024 6 min read
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