Alime.213 net.general,net.unix-wizards utzoo!decvax!harpo!floyd!vax135!lime!martin Wed Apr 14 17:11:13 1982 DSW revisited UNIX ETYMOLOGY Re: "The Trouble With Unix" (Nov., p139), I may be able to shed a little on the "amusing etymology" of the UNIX command to remove a file whose name contains an unprintable character-"dsw". DSW is a Morse code abbreviation for a common salutation used by amateur radio operators in the U.S.S.R., and by amateur radio operators in other countries who are in communication with those in the U.S.S.R. It stands for "Do Swedanya," the russian equivalent of "goodbye." JOSEPH W. LARSON. Senior Systems Programmer. Sentry Insurance, Stevens Point, Wisconsin. Datamation, Jan 1982. Page 23.