From: Han Pingtian <hanpt@linux.vnet.ibm.com>
To: zsh-users@zsh.org
Subject: Re: priority problem of ":|" and ":*"
Date: Thu, 27 Dec 2012 17:06:04 +0800 [thread overview]
Message-ID: <20121227090604.GB2054@localhost.localdomain> (raw)
In-Reply-To: <121226222458.ZM735@torch.brasslantern.com>
On Wed, Dec 26, 2012 at 10:24:58PM -0800, Bart Schaefer wrote:
> In this case rule 5 should have mentioned an exception for the # length
> expression as it does for the (@) array flag, and the description of SPEC
> in the ${#SPEC} documentation might have been qualified to explain that
> surrounding double-quotes are intentionally prevented from altering the
> semantics of the length calculation.
>
> To get what you expected, you must use a nested substitution.
Thanks.
next prev parent reply other threads:[~2012-12-27 9:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-24 10:52 Han Pingtian
2012-12-25 23:11 ` Han Pingtian
2012-12-26 9:10 ` Bart Schaefer
2012-12-26 10:09 ` Han Pingtian
2012-12-27 6:24 ` Bart Schaefer
2012-12-27 9:06 ` Han Pingtian [this message]
2012-12-26 16:44 ` Ray Andrews
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