Category
Tag
Also filed under
Published
Order
AlmaLinux
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
AlmaLinux
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
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
Fedora
Fedora is fast, modern, and community-driven - but its 13-month support window makes it a poor default choice for most production VPS workloads. Here's…
19 November 2024 4 min read
Fedora
A quick, practical walkthrough for creating a new user on Fedora and granting them sudo access via the wheel group - the standard RHEL-family…
22 November 2024 3 min read
Fedora
Fedora releases are supported for about 13 months. Here's how to track your EOL date, plan an in-place upgrade with dnf system-upgrade, and avoid…
26 November 2024 5 min read
More reading
Everything we have written, grouped by what it is about.