Uruchomienie, wykonanie: rev [file]
Jak działa REV, co robi REV: Reverse the order of characters on each line of the specified file and print the results on standard output. If no file is specified, rev reads from standard input
Dostępne opcje, wywołanie REV:
- Co znaczy :
- Definicja Delete the named directories (not the contents). directories are deleted from the parent directory and must be empty (if not, rm -r can be used instead). See also mkdir co znaczy.
- Co znaczy :
- Definicja Print the contents of the symbolic link file --that is, the name of the file to which the link points krzyżówka.
- Co znaczy :
- Definicja System administration command. Display the previous and current system runlevels as reported in the utmp file. The default utmp file is /var/run/utmp . See init for a summary of runlevels co to jest.
- Co znaczy :
- Definicja should be written in the RPC (Remote Procedural Call) language, and produce a program written in C that implements the RPC code. Place header code generated from file.x in file.h , XDR routines in słownik.
- Co znaczy :
- Definicja files . To remove a file, you must have write permission in the directory that contains the file, but you need not have permission on the file itself. If you do not have write permission on the file czym jest.
Użycie REV zastosowanie komendy na linii poleceńw Słownik R .
