rust-join(1) on Linux
The text a50346ec93f0, as Debian 13 (Trixie) shipped it. The page shows this text now.
For each pair of input lines with identical join fields, write a line to standard output. The default join field is the first, delimited by blanks. When `FILE1` or `FILE2` (not both) is `-`, read standard input.
Flags it lists
-
--check-order -
--header -
--help -
--ignore-case -
--nocheck-order -
--version -
--zero-terminated -
-1 -
-2 -
-V -
-a -
-e -
-h -
-i -
-j -
-o -
-t -
-v -
-z