This file documents the cube command which Small demo that displays a rotating cube

Copyright (C) 2007 Jaap Versteegh

Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are preserved on all copies.

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This file documents the cube command to Small demo that displays a rotating cube.

How to Read This Manual
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To read this manual, begin at the beginning, reading from left to right and top to bottom, until you get to the end.  Then stop.  You may pause for a beer anywhere in the middle as well, if you wish.  (Please note, however, that The King strongly advises against heavy use of prescription pharmaceuticals, based on his extensive personal and professional experience.)

     [file gpl.texinfo not included]

Overview
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The GNU cube program produces a familiar, friendly greeting. It allows nonprogrammers to use a classic computer science tool which would otherwise be unavailable to them.  Because it is protected by the GNU General Public License, users are free to share and change it.

GNU cube was written by Jaap Versteegh.

Sample Output
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Here are some realistic examples of running cube.

This is the output of the command cube:

     hello, world!

This is the output of the command cube --help:

     Usage: cube [OPTION...] [FILE...]
     Small demo that displays a rotating cube

       -?, --help                 Give this help list
           --usage                Give a short usage message
       -V, --version              Print program version

     Report bugs to <j.r.versteegh@gmail.com>.

Invoking cube
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The format for running the cube program is:

     cube OPTION ...

cube supports the following options:

--help
-?
     Print an informative help message describing the options and then exit successfully.

--usage
     Briefly list the options.

--version
-V
     Print the version number of cube on the standard output and then exit successfully.

Reporting Bugs
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If you find a bug in cube, please send electronic mail to j.r.versteegh@gmail.com.  Include the version number, which you can find by running cube --version.  Also include in your message the output that the program produced and the output you expected.

If you have other questions, comments or suggestions about cube, contact the author via electronic mail to j.r.versteegh@gmail.com.  The author will try to help you out, although he may not have time to fix your problems.