Into the Terminal

Installing a database from AppStreams and initializing it.

Installing and configuring the web server service.

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.