$ curl cheat.sh/
# loginctl
# Manage the systemd login manager.
# More information: <https://www.freedesktop.org/software/systemd/man/loginctl.html>.

# Print all current sessions:
loginctl list-sessions

# Print all properties of a specific session:
loginctl show-session session_id --all

# Print all properties of a specific user:
loginctl show-user username

# Print a specific property of a user:
loginctl show-user username --property=property_name

# Execute a `loginctl` operation on a remote host:
loginctl list-users -H hostname

$
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