shuf - generate random permutations
shuf [OPTION]... [FILE] shuf -e [OPTION]... [ARG]... shuf -i LO-HI [OPTION]...
SHUF(1) User Commands SHUF(1) NAME shuf - generate random permutations SYNOPSIS shuf [OPTION]... [FILE] shuf -e [OPTION]... [ARG]... shuf -i LO-HI [OPTION]... DESCRIPTION Write a random permutation of the input lines to standard output. Mandatory arguments to long options are mandatory for short options too. -e, --echo treat each ARG as an input line -i, --input-range=LO-HI treat each number LO through HI as an input line -n, --head-count=COUNT output at most COUNT lines -o, --output=FILE write result to FILE instead of standard output --random-source=FILE get random bytes from FILE -z, --zero-terminated end lines with 0 byte, not newline --help display this help and exit --version output version information and exit With no FILE, or when FILE is -, read standard input. AUTHOR Written by Paul Eggert. REPORTING BUGS Report shuf bugs to bug-coreutils@gnu.org GNU coreutils home page: <http://www.gnu.org/software/coreutils/> General help using GNU software: <http://www.gnu.org/gethelp/> Report shuf translation bugs to <http://translationproject.org/team/> COPYRIGHT Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. ATTRIBUTES See attributes(5) for descriptions of the following attributes: +---------------+--------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+--------------------+ |Availability | file/gnu-coreutils | +---------------+--------------------+ |Stability | Uncommitted | +---------------+--------------------+ SEE ALSO The full documentation for shuf is maintained as a Texinfo manual. If the info and shuf programs are properly installed at your site, the command info coreutils 'shuf invocation' should give you access to the complete manual. NOTES This software was built from source available at https://java.net/projects/solaris-userland. The original community source was downloaded from http://ftp.gnu.org/gnu/coreutils/core- utils-8.16.tar.xz Further information about this software can be found on the open source community website at http://www.gnu.org/software/coreutils/. GNU coreutils 8.16 March 2012 SHUF(1)