Variable substitution in a C Shell (Summary)

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1 total messages Started by lim Mon, 03 Dec 1990 21:14

#1890

Author: lim
Date: Mon, 03 Dec 1990 21:14

12 lines
556 bytes

Thanks to all who replied to my question about variable substitution in a C 
Shell. Here's a summary of what I got:

@ base = 5
set level1 = base
set level2 = level1

eval echo \$$level1 ==> 5
eval echo \$`eval echo \$$level2` ==> 5


Jonathan Lim

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