On 2001-07-19, Michael Schwendt wrote:
>#!/bin/sh
>VAR1="A1 A2 A3"
>A1="1 2 3"
>A2="4 5 6"
>A3="10 9 8"
>
>for X in $VAR1; do
> for Y in $X; do
> eval Z=\$\{$Y\}
> for N in $Z; do
> echo $Y $N
> done
> done
>done
Read that /bin/bash mail and had to tried.
D'oh. One redundant loop too much:
#!/bin/sh
VAR1="A1 A2 A3"
A1="1 2 3"
A2="4 5 6"
A3="10 9 8"
for X in $VAR1; do
eval Y=\$\{$X\}
for N in $Y; do
echo $X $N
done
done
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