Name
comm — compare two sorted files line by line
Synopsis
comm [OPTION...] FILE1 FILE2
DESCRIPTION
Compare sorted files FILE1 and FILE2 line by line.
With no options, produce three−column output. Column
one contains lines unique to FILE1, column two contains lines
unique to FILE2, and column three contains lines common to
both files.
- −1
-
suppress lines unique to FILE1
- −2
-
suppress lines unique to FILE2
- −3
-
suppress lines that appear in both files
−−help-
display this help and exit
−−version-
output version information and exit
AUTHOR
Written by Richard Stallman and David MacKenzie.
REPORTING BUGS
Report bugs to <bug−coreutils@gnu.org>.
SEE ALSO
The full documentation for comm is maintained as a Texinfo
manual. If the info
and comm
programs are properly installed at your site, the command
should give you access to the complete manual.
| COPYRIGHT |
|
Copyright © 2007 Free Software Foundation,
Inc.
This is free software. You may redistribute
copies of it under the terms of the GNU General
Public License
<http://www.gnu.org/licenses/gpl.html>. There
is NO WARRANTY, to the extent permitted by law.
|
