02-03-2015
AFAIK: Bash doesnt allow double indexed arrays (matrix[$i,1] - or whatever the proper term is) -- that much regarding to 'here matrix[$i,1] means'...
Also, while a list of students of a class can be easy to handle, to manage students of classes, i'd recomend to go csv (tablesheet) or mysql (database)...
In both cases the script will have increased difficulty.
Other than that, awaiting answer to RudiC's question.
And still missing the 'logic' behind it, i cant follow the current description - to my understanding, you're just stating the obvious, but not the reason behind it.
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LEARN ABOUT DEBIAN
pygn2m
pygn2m(1) Python Gateway news to mail pygn2m(1)
NAME
pygn2m - Python Gateway news to mail
SYNOPSIS
pygs -t recipient@domain1 -s sender@domain2 [ -e envelope@domain3 ] [ -h ]
DESCRIPTION
IMPORTANT: this man page is to be continued. The Whole pyg gateway is in devel. state. try -h option for more detailed option.
pygn2m reads from stdin a nntp article, sending it to recipient@domain1 a rfc822 compliant email setting Resent-Sender: sender@domain2 and
envelope envelope@domain3 if exists, else sender@domain2.
If pygn2m reads from stdin a sigle line starting with /, it is considered an absolute path to an article (ie in a spool), so pygn2m will
open and read it.
EXAMPLES
There is some documetation in /urs/share/doc/pyg
I created mailgate user (moderator of local.moderated ng). Every article posted in local.moderated is sent to mailgate, in its .procmailrc
I've put:
:0 bhc * ^To: *local-moderated | $HOME/pygs -t kalfa@localhost -e mailgate@students.cs.unibo.it -s 'cosimo@students.cs.unibo.it'
where kalfa@localhost is the recipient (usually a mailing list)
Here is an header extract from kalfa@localhost mbox:
From mailgate@students.cs.unibo.it From: whosentnntparticle@domain4 To: kalfa@localhost Resent-Sender: cosimo@students.cs.unibo.it
note that sender and envelope are different. rfc822 says that Sender: have to be a human user (not a program or similia). envelope can
mailgate user.
AUTHOR
Cosimo Alfarano <alfarano@students.cs.unibo.it>
BUGS
Boh. send any bug to the author, please.
Sun Sep 12 22:40:00 CEST 2000 pygn2m(1)