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Re: What is $[ ] ?
From: |
Pierre Gaston |
Subject: |
Re: What is $[ ] ? |
Date: |
Tue, 23 Mar 2010 13:00:45 +0200 |
On Tue, Mar 23, 2010 at 12:41 PM, Marc Herbert <Marc.Herbert@gmail.com>wrote:
> Hi,
>
>
> I could not find the dollar square brackets $[ ] expansion documented
> in the manual. Is it the same as $(( )) ?
>
> Cheers,
>
> Marc
>
>
$[ ] is an older version of $(( )) but it's deprecated. that's probably why
it's not documented any more.
What is $[ ] ?, Marc Herbert, 2010/03/23