nngrep(1) on Linux
The text 8092f0d9f823, as Debian 2.2 (Potato), Debian 2.1 (Slink), Debian 2.0 (Hamm), Debian 1.3 (Bo), Debian 1.2 (Rex) shipped it.
grep for news group names (nn)
Flags it lists
-
-a -
-i -
-n -
-p -
-r -
-s -
-u