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Full Discussion: Script issue
Top Forums Shell Programming and Scripting Script issue Post 302892513 by SriniShoo on Thursday 13th of March 2014 07:54:24 AM
Old 03-13-2014
1. Assigning the value 'y' to variable 'x'
2. reading the input and assigning it to variable 'n1'
3. esac - is to close a case statement

remove spaces before and after '=' in case statement
Code:
case $ch in 
1) sum=`expr $n1 + $n2` 
echo "the sum of two nos. provided by u is $sum";; 
2) subtraction=`expr $n1 - $n2` 
echo "the remainder after subtrating the smaller value from bigger one is $subtraction";; 
3) product=`expr $n1 \* $n2` 
echo "The product of 2 nos. is " $product;; 
4)quotient=`expr $n1 / $n2` 
echo "the quotient of two nos. is" $quotient;; 
5) exit 
echo "by-2" $USERNAME 
esac 
done

Last edited by SriniShoo; 03-13-2014 at 08:57 AM.. Reason: addition
 

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LEARN ABOUT DEBIAN

script-email

SCRIPT-EMAIL(8) 					  System Administration Commands					   SCRIPT-EMAIL(8)

NAME

       script-email - Amanda script to send email notifications

DESCRIPTION

       script-email is an Amanda script implementing the Script API. It should not be run by users directly. It sends a notification email to the
       addresses specified in the MAILTO property.

PROPERTIES

       This section lists the properties that control script-email's functionality. See amanda-scripts(7) for information on the Script API,
       script configuration.

       MAILTO

	   List of email addresses that will receive an email on command execution. It is a multi-valued property:
	     property "MAILTO" "amanda@domain.com" "sysadmin@domain.com" "amandauser@domain.com"

EXAMPLE

       In this example, script-email is scheduled to be run before the DLE, on the server.  The unqualified email address amanda will be passed to
       the email system unchanged.  The script is then attached to a dumptype, which can then be specified for any DLEs which require
       notification.
	define script-tool pre-email {
	  comment "email me before this DLE is backed up"
	  plugin  "script-email"
	  execute-on pre-dle-backup
	  execute-where server
	  property "mailto" "amanda"
	}

	define dumptype user-tar-email {
	  user-tar
	  script "pre-email"
	}

SEE ALSO

       amanda(8), amanda.conf(5), amanda-client.conf(5), amanda-scripts(7)

       The Amanda Wiki: : http://wiki.zmanda.com/

AUTHORS

       Jean-Louis Martineau <martineau@zmanda.com>
	   Zmanda, Inc. (http://www.zmanda.com)

       Dustin J. Mitchell <dustin@zmanda.com>
	   Zmanda, Inc. (http://www.zmanda.com)

Amanda 3.3.1							    02/21/2012							   SCRIPT-EMAIL(8)
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