From: Zoltan Hidvegi <hzoli@cs.elte.hu>
To: vsv@sfos.ro (Stefanita Valeriu Vilcu)
Cc: zsh-workers@math.gatech.edu
Subject: Re: beginner needs help
Date: Tue, 28 May 1996 00:14:46 +0200 (MET DST) [thread overview]
Message-ID: <199605272214.AAA02586@bolyai.cs.elte.hu> (raw)
In-Reply-To: <Pine.LNX.3.91.960528005042.25460A-100000@burebista> from Stefanita Valeriu Vilcu at "May 28, 96 01:00:14 am"
> Hi!
>
> How can I expand a variable which is in another variable?
> Let me explain:
>
> zsh$ TITI=somestuff
> zsh$ GIGI=TITI # NOT $TITI
>
> What command I must enter in order to obtain "somestuff" and in this
> command must not appear TITI.
You can try something like
eval echo '$'$GIGI
Or, after
GIGI='$TITI'
you can use ${(e)GIGI} with zsh-2.6-beta17 or later (see man zshexpn).
> In fact I'm trying to use arrays with multiple dimensions (if this is
> possible).
No, only one dimensional arrays are supported.
Zoltan
prev parent reply other threads:[~1996-05-27 22:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
1996-05-27 22:00 Stefanita Valeriu Vilcu
1996-05-27 22:13 ` Zefram
1996-05-27 22:14 ` Zoltan Hidvegi [this message]
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