cupsd-helper (man8)
cupsd−helper − cupsd helper programs (deprecated)
cupsd−helper − cupsd helper programs (deprecated)
vipw, vigr − edit the password, group, shadow−password or shadow−group file
dnf-changelog − DNF changelog Plugin
systemd-hostnamed.service, systemd-hostnamed − Daemon to control system hostname from programs
ldattach − attach a line discipline to a serial line
flower − flow based traffic control filter
lvrename − Rename a logical volume
btrfs-receive − receive subvolumes from send stream
rdma-resource − rdma resource configuration
blockdev − call block device ioctls from the command line