Comm -- a rundown

comm, a rundown Link to heading What&rsquo;s comm? Link to heading The comm command in Unix and Linux compares two text files line-by-line. It identifies the lines that are unique to each file and the lines shared by both files. It outputs this information to three columns:&#xA;The first column has lines unique to the first file. The second column has lines unique to the second file. The third…