uniq(1) on Linux
The text 69c9e1210723, as Debian 2.1 (Slink), Debian 2.0 (Hamm), Debian 1.3 (Bo), Debian 1.2 (Rex) shipped it.
remove duplicate lines from a sorted file
Flags it lists
-
--check-chars -
--count -
--help -
--repeated -
--skip-fields -
--unique -
--version -
-c -
-d -
-f -
-number -
-u -
-w