petcat(1) on Linux
The text a4a1df6043e6, as Debian 4.0 (Etch), Debian 3.1 (Sarge), Debian 3.0 (Woody), Debian 2.2 (Potato), Debian 2.1 (Slink) shipped it.
convert and display PETSCII or BASIC files
Flags it lists
-
-a -
-c -
-f -
-h -
-nc -
-nh -
-o -
-skip -
-text