From: Bart Schaefer <schaefer@brasslantern.com>
To: "zsh-users@zsh.org" <zsh-users@zsh.org>
Subject: Re: Check write permissions
Date: Wed, 16 Jul 2014 08:51:46 -0700 [thread overview]
Message-ID: <140716085147.ZM2489@torch.brasslantern.com> (raw)
In-Reply-To: <1405517211.83024.YahooMailNeo@web172702.mail.ir2.yahoo.com>
On Jul 16, 2:26pm, Sepp Tannhuber wrote:
}
} my_variable="${$([[ -w $PWD ]] || echo 0):+my_value}"
Perhaps:
[[ -w $PWD ]] && my_variable='' || my_variable="my_value"
next prev parent reply other threads:[~2014-07-16 15:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-16 13:26 Sepp Tannhuber
2014-07-16 14:14 ` Kurtis Rader
2014-07-16 15:51 ` Bart Schaefer [this message]
2014-07-16 16:26 ` Sepp Tannhuber
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