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Groups > gnu.bash.bug > #15922
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|---|---|
| From | Greg Wooledge <wooledg@eeg.ccf.org> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: ${!variable@operator} does not work for variables without values; inconsistencies between present and absent [@] for @A and @a |
| Date | Thu, 20 Feb 2020 08:28:59 -0500 |
| Lines | 6 |
| Approved | bug-bash@gnu.org |
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On Thu, Feb 20, 2020 at 01:46:25AM +0100, Arfrever Frehtes Taifersar Arahesis wrote:
> Is there any way for using ${!variable} combined with
> ${variable@operator}
No.
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Re: ${!variable@operator} does not work for variables without values; inconsistencies between present and absent [@] for @A and @a Greg Wooledge <wooledg@eeg.ccf.org> - 2020-02-20 08:28 -0500
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