Uruchomienie, wykonanie: file [options] files
Jak działa FILE, co robi FILE: Classify the named files according to the type of data they contain. file checks the magic file (usually /usr/share/magic) to identify some file types
Dostępne opcje, wywołanie FILE: Brief mode; do not prepend filenames to output lines. Check the format of the magic file (files argument is invalid with -c). Usually used with -m. Read the names of files to be checked from file. Follow symbolic links. By default, symbolic links are not followed. Search for file types in file instead of /usr/share/magic. Flush standard output after checking a file. Check files that are block or character special files in addition to checking ordinary files. Print the version. Attempt checking of compressed files.
Many file types are understood. Output lists each filename, followed by a brief classification such as:
ascii text c program text c-shell commands data empty iAPX 386 executable directory [nt] roff, tbl, or eqn input text shell commands symbolic link to ../usr/etc/arp
- Co znaczy :
- Definicja Print the number of the current virtual console. For example, if you are using /dev/tty1 , the command would return 1 co znaczy.
- Co znaczy :
- Definicja the named files so that they are no wider than the specified width. fold breaks lines exactly at the specified width, even in the middle of a word. Reads from standard input when given - as a file krzyżówka.
- Co znaczy :
- Definicja information caches for fontconfig system. This enables applications that use fontconfig to load fonts more rapidly. If no directory is specified, the current font configuration directories are used co to jest.
- Co znaczy :
- Definicja administration command. Retrieve mail from mail servers and forward it to the local mail delivery system. fetchmail retrieves mail from servers that support the common mail protocols POP2, POP3 słownik.
- Co znaczy :
- Definicja Display statistics about memory usage: total free, used, physical, swap, shared, and buffers used by the kernel czym jest.
Użycie FILE zastosowanie komendy na linii poleceńw Słownik F .
