comm — compare two sorted files line by line
comm
[OPTION
...] FILE1
FILE2
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.
suppress lines unique to FILE1
suppress lines unique to FILE2
suppress lines that appear in both files
−−help
display this help and exit
−−version
output version information and exit
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
info comm
should give you access to the complete manual.
COPYRIGHT |
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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. |