From: Hrvoje Niksic <hniksic@srce.hr>
To: Peter Stephenson <pws@ifh.de>
Cc: Daniel Brahneborg <basic@abalon.se>,
zsh-workers@math.gatech.edu (Zsh hackers list)
Subject: Re: minor bug with ${}
Date: 23 Sep 1996 13:10:52 +0200 [thread overview]
Message-ID: <kigenjtpjur.fsf@jagor.srce.hr> (raw)
In-Reply-To: Peter Stephenson's message of Mon, 23 Sep 1996 10:43:10 +0200
Peter Stephenson (pws@ifh.de) wrote:
> Consequently, you need one of the usual circumlocutions with eval,
> like
> eval echo \${${a}}
The same holds true for sh, bash and ksh. Neither of them support
${${a}}.
--
hniksic@srce.hr | Student of electrical engineering
hniksic@fly.cc.fer.hr | University of Zagreb, Croatia
------------------------------------------------------------------
I'm a Lisp variable -- bind me!
next prev parent reply other threads:[~1996-09-23 11:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
1996-09-23 7:40 Daniel Brahneborg
1996-09-23 8:43 ` Peter Stephenson
1996-09-23 11:10 ` Hrvoje Niksic [this message]
1996-09-23 20:04 ` Bart Schaefer
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