Into the Terminal

Generating keys and signing or verifying data.

Full support, maintenance, and extended support phases.

Generating key pairs and choosing a good algorithm.

Listing and enabling module streams with dnf module.

setuid, setgid, and the sticky bit, and why they matter.

Querying installed packages and what owns a file with rpm -q.

Sessions, windows, and panes to organize your work.

Running, listing, and managing containers with podman.

Creating and managing VMs with virsh and virt-manager.

Aliases and functions for the commands you run constantly.

Supported roles for networking, storage, timesync, and more.

Querying the systemd journal with journalctl.