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Groups > gnu.bash.bug > #15251
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| From | Martin Schulte <gnu@schrader-schulte.de> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: T/F var expansion? |
| Date | Mon, 29 Jul 2019 07:01:11 +0200 |
| Lines | 18 |
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Hello!
> Is there a T/F var expansion that does:
>
> var=${tst:+$yes}${tst:-$no}
>
> but with yes/no in 1 expansion?
At least if you are only working with numbers you can use
((var=(tst!=0?42:31)))
But is this a question for bug-bash?
Best regards,
Martin
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Re: T/F var expansion? Martin Schulte <gnu@schrader-schulte.de> - 2019-07-29 07:01 +0200
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