Polecenie wc
Wykonanie, użycie: Print byte, word, and line counts for each file. Print a total line for multiple files. If no files are given, read standard input. See other examples under ls and sort
Opcje wykonania wc
w konsoli
Print byte count only.
Print line count only.
Print length of longest line.
Print character count only.
Print word count only.
Print help message and then exit.
Print the version number and then exit.
Przykłady wc działanie w Słownik polecenie W
- Przykład WC użycie :
- Jak użyć command repeatedly (by default, every two seconds) and display the output so you can watch it change over time. The command and any options are passed to sh -c , so you may need to use quotes to get co znaczy.
- Przykład WC użycie :
- Jak użyć System administration command. Mail warning messages to users that have exceeded their soft limit krzyżówka.
- Przykład WC użycie :
- Jak użyć Depending on your Linux distribution, wall uses one of the two syntaxes shown. In both versions, the default is for wall to read a message from standard input and send the message to all users co to jest.
- Przykład WC użycie :
- Jak użyć database for a domain name, IP address, or NIC name. The information returned varies, but usually contains administrative and technical contacts so that you can find a person to handle problems at słownik.
- Przykład WC użycie :
- Jak użyć to an interactive conversation with user . A write session is terminated with EOF. If the user is logged into more than one terminal, specify a tty number. See also talk ; use mesg to keep other czym jest.