Co robi COL użycie. Konsola tbl or nroff to appear in reasonable form on a terminal uruchomić.

Czy przydatne?

Polecenie col

Wykonanie, użycie: A postprocessing filter that handles reverse linefeeds and escape characters, allowing output from tbl or nroff to appear in reasonable form on a terminal

Opcje wykonania col w konsoli

-b

Ignore backspace characters; helpful when printing manpages.

 -f

Process half-line vertical motions, but not reverse line motion. (Normally, half-line input motion is displayed on the next full line.)

 -l n

Buffer at least n lines in memory. The default buffer size is 128 lines.

 -x

Normally, col saves printing time by converting sequences of spaces to tabs. Use -x to suppress this conversion.

Przykłady col działanie w Słownik polecenie C

Przykład COL użycie :
Jak użyć ownership of one or more files to newowner . newowner is either a user ID number or a login name located in /etc/passwd . chown also accepts users in the form newowner :newgroup or newowner.newgroup co znaczy.
Przykład COL 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 krzyżówka.
Przykład COL użycie :
Jak użyć mode (permissions) of one or more files . Only the owner of a file or a privileged user may change the mode. mode can be numeric or an expression in the form of who opcode permission . who is co to jest.
Przykład COL użycie :
Jak użyć one or more files and print them on standard output. Read standard input if no files are specified or if - is specified as one of the files; input ends with EOF. You can use the > operator to słownik.
Przykład COL użycie :
Jak użyć more files , replacing each with the compressed file of the same name with .Z appended. If no file is specified, compress standard input. Each file specified is compressed separately. compress czym jest.