From: JOSEPH KREMBLAS (JKREMBLAS@REDHEARTGIFTS.COM)
Date: Thu Mar 18 2004 - 10:36:25 EST
PARM10=hello
AZ=10
echo ${PARM10}${AZ}
Note: Notice the braces around the variable name.
-----Original Message-----
From: IBM AIX Discussion List [mailto:aix-l@Princeton.EDU] On Behalf Of
Raj Atwal
Sent: Thursday, March 18, 2004 8:20 AM
To: aix-l@Princeton.EDU
Subject: Combining variables
PARM10=hello
AZ=10
If I have the above in a script and I want to echo the value of my
parameter PARM10, how would I do that by combining my AZ parameter. For
instance I want to be able to do
echo $PARM$AZ
and have it echo the value of PARM10 to say hello. I can't figure how to
quote it to expand $PARM10.
TIA
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