rand - generate random numbers or pull a random line from a file

NAME

       rand - generate random numbers or pull a random line from a file

SYNOPSIS

       rand
       rand upper_bound
       rand -f file
       rand -f file -o outputFile

DESCRIPTION

       Rand generates a random number or pulls a random line from
       a file.

       rand                          Generates a integer from 0
                                     to 100

       rand upper_bound              Generates a random integer
                                     from 0 to upper bound.

       rand -f file                  Pulls a random line from the
                                     file.

       rand -f file -o outputFile    Pulls a random line from the
                                     file and writes the remain-
                                     der of the lines to output-
                                     File (in a shuffled order)

AUTHOR

       Tony Aiuto tony.aiuto@gmail.com

SOURCE

       You can find the source at 
https://tony.aiu.to/sa