Variables Value (ksh)

01/01/2008, 10h46

Hello!

In ksh script (SUN OS), I need to get the value of variable value.
For example:

aa=bb
and bb=hello

I have only the 'aa' variable, so how can I get the 'hello' strings
(the value of bb) ?

thanks in advance!

01/01/2008, 12h50

shulamitm wrote:
> Hello!
>
> In ksh script (SUN OS), I need to get the value of variable value.
> For example:
>
> aa=bb
> and bb=hello
>
> I have only the 'aa' variable, so how can I get the 'hello' strings
> (the value of bb) ?

eval echo \$$aa

Janis

>
>
> thanks in advance!
>
>
>
>

01/01/2008, 10h46	#1
shulamitm Messages: n/a Hébergeur:	Variables Value (ksh) Hello! In ksh script (SUN OS), I need to get the value of variable value. For example: aa=bb and bb=hello I have only the 'aa' variable, so how can I get the 'hello' strings (the value of bb) ? thanks in advance!

01/01/2008, 12h50	#2
Janis Papanagnou Messages: n/a Hébergeur:	Re: Variables Value (ksh) shulamitm wrote: > Hello! > > In ksh script (SUN OS), I need to get the value of variable value. > For example: > > aa=bb > and bb=hello > > I have only the 'aa' variable, so how can I get the 'hello' strings > (the value of bb) ? eval echo \$$aa Janis > > > thanks in advance! > > > >

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