Uruchomienie, wykonanie: xargs [options] [command]
Jak działa XARGS, co robi XARGS: Execute command (with any initial arguments), but read remaining arguments from standard input instead of specifying them directly. xargs passes these arguments in several bundles to command, allowing command to process more arguments than it could normally handle at once. The arguments are typically a long list of filenames (generated by ls or find, for example) that get passed to xargs via a pipe
Dostępne opcje, wywołanie XARGS: Expect filenames to be terminated by NULL instead of whitespace. Do not treat quotes or backslashes specially. Set EOF to _ or, if specified, to string. Print a summary of the options to xargs and then exit. Replace all occurrences of { }, or string, with the names read from standard input. Unquoted blanks are not considered argument terminators. Implies -x and -L 1. Allow no more than lines nonblank input lines on the command line (default is 1). Implies -x. Allow no more than args arguments on the command line. Overridden by the maximum number of characters set with -s. Prompt for confirmation before running each command line. Implies -t. Allow no more than max processes to run at once. The default is 1. A maximum of 0 allows as many as possible to run at once. Do not run command if standard input contains only blanks. Allow no more than max characters per command line. Verbose mode. Print command line on standard error before executing. If the maximum size (as specified by -s) is exceeded, exit. Print the version number of xargs and then exit.
- Co znaczy :
- Porównanie extended Internet services daemon. xinetd saves system resources by listening to multiple sockets on the behalf of other server programs, invoking necessary programs as requests are made for their co znaczy.
Użycie XARGS zastosowanie komendy na linii poleceńw Słownik X .
