Co robi COMM użycie. Konsola right: lines unique to file1 , lines unique to file2 , and lines.

Czy przydatne?

Polecenie comm

Wykonanie, użycie: Compare lines common to the sorted files file1 and file2. Output is in three columns, from left to right: lines unique to file1, lines unique to file2, and lines common to both files. comm is similar to diff in that both commands compare two files. But comm can also be used like uniq; comm selects duplicate or unique lines between two sorted files, whereas uniq selects duplicate or unique lines within the same sorted file

Opcje wykonania comm w konsoli

-

Read the standard input.

 -num

Suppress printing of column num. Multiple columns may be specified and should not be space-separated.

 --help

Print help message and exit.

 --version

Print version information and exit.

Przykłady comm działanie w Słownik polecenie C

Przykład COMM użycie :
Jak użyć Format input from one or more files into columns, filling rows first. Read from standard input if no files are specified co znaczy.
Przykład COMM użycie :
Jak użyć columns or fields from one or more files . In the following options, list is a sequence of integers. Use a comma between separate values, and a hyphen to specify a range (e.g., 1-10 ,15 ,20 or 50 krzyżówka.
Przykład COMM użycie :
Jak użyć calendar (beginning with January) for the given year , or a one-month calendar of the given month and year . month ranges from 1 to 12. year ranges from 1 to 9999. With no arguments, print a calendar co to jest.
Przykład COMM użycie :
Jak użyć Versions System) is a version-control system. Like earlier version-control systems such as RCS, CVS tracks versions, permits the storage and retrieval of earlier versions, and allows tracking of the słownik.
Przykład COMM użycie :
Jak użyć Change the group of one or more files to newgroup . newgroup is either a group ID number or a group name located in /etc/group . Only the owner of a file or a privileged user may change the group czym jest.