07-10-2001
does this variable call work--Korn
I am new to the UNIX environment, but not to programming. My intention is to create a 2D array and print it. Since the Korn Shell does not support that kind of variable, the following is my solution right now.
I have created a group of variables as follows:
table00
table01
table02
table10
table11
.
.
.
tablenn
My run into a brick wall when trying to print I have tried to display these variables with:
i=0
j=0
while [[ $i -lt $n ]]
do
while [[ $j -lt $n ]]
do
print "${table$i$j} "
let j=j+1
done
done
The above print command above does not print the value of table00, table01, etc. I get an error message saying that I am attempting to perform a substitution. I know this is something dumb on my part, but I would really appreciate any solutions or thoughts.
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LEARN ABOUT DEBIAN
vuname
VIEW-OS(1) General Commands Manual VIEW-OS(1)
NAME
vuname - print view information
SYNOPSIS
vuname [OPTION]...
DESCRIPTION
Print certain view information. With no OPTION, same as -s.
OPTIONS
-a, --all
print all information, in the following order, except omit -p and -i if unknown.
-s, --kernel-name
print the kernel name
-n, --nodename
print the network node hostname
-r, --kernel-release
print the kernel release
-v, --kernel-version
print the kernel version
-m, --machine
print the machine hardware name
-p, --processor
print the processor type or "unknown"
-i, --hardware-platform
print the hardware platform or "unknown"
-o, --operating-system
print the operating system
-U, --serverid
print the view-os server id
-V, --viewid
print the view id
-N, --viewname
print the view name
-x, --nouname
do not use uname (without this flag the command behaves like uname when it runs on a non View-OS enabled environment).
-q, --quiet
quiet mode: error messages suppressed
--help
display a help message and exit
--version
output version information and exit
SEE ALSO
umview(1),uname(1)
AUTHORS
View-OS is a project of the Computer Science Department, University of Bologna. Project Leader: Renzo Davoli.
<http://www.sourceforge.net/projects/view-os>
Howto's and further information can be found on the project wiki <wiki.virtualsquare.org>.
VIEW-OS: a process with a view June 11, 2007 VIEW-OS(1)