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Homework and Emergencies Homework & Coursework Questions I need to make a script that has 4 command line arguments to function properly. Post 302406756 by Wookard on Tuesday 23rd of March 2010 08:59:50 PM
Old 03-23-2010
I need to make a script that has 4 command line arguments to function properly.

I have no idea what the following means. The teacher is too advanced for me to understand fully. We literally went from running a few commands over the last few months to starting shell scripting. I am not a programmer, I am more hardware oriented. I wish I knew what this question was asking for but it is over my head.

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!

1. The problem statement, all variables and given/known data:


· Accepts exactly (4) command line arguments for the script to function properly
o Any more or less arguments cause a usage message to appear with an appropriate error/message statement
o Exactly (4) command line arguments cause the printout of those arguments to appear

2. Relevant commands, code, scripts, algorithms:

No idea.

3. The attempts at a solution (include all code and scripts):

I don't know where to start.

4. Complete Name of School (University), City (State), Country, Name of Professor, and Course Number (Link to Course):


Mohawk College, Hamilton, Ontario, Canada, Collins, Comp-10024
 

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NWDIAG(1)						      General Commands Manual							 NWDIAG(1)

NAME
rackdiag - generate rack-structure-diagram image file from spec-text file. SYNOPSIS
rackdiag [options] files DESCRIPTION
This manual page documents briefly the rackdiag commands. rackdiag is generate sequence-diagram image file from spec-text file. OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. For a complete description, see the Info files. -h, --help show this help message and exit. --version show program's version number and exit. -a, --antialias Pass diagram image to anti-alias filter. -c FILE, --config=FILE read configurations from FILE. -o FILE write diagram to FILE. -f FONT, --font=FONT use FONT to draw diagram. -T TYPE Output diagram as TYPE format. SEE ALSO
The programs are documented fully by http://blockdiag.com/en/nwdiag/ AUTHOR
rackdiag was written by Takeshi Komiya <i.tkomiya@gmail.com> This manual page was written by Kouhei Maeda <mkouhei@palmtb.net>, for the Debian project (and may be used by others). June 11, 2011 NWDIAG(1)
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