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Re: reading from external command


From: Peng Yu
Subject: Re: reading from external command
Date: Thu, 31 Mar 2022 20:01:53 -0500

Where? Without requiring a temp file?

On 3/31/22, Lawrence Velázquez <vq@larryv.me> wrote:
> On Thu, Mar 31, 2022, at 7:40 PM, Peng Yu wrote:
>> I don't get how to modify the while-loop (with unnamed pipes in the
>> body) to get the exit code in the loop input unnamed pipe. Could you
>> make it clear by showing a working example? Thanks.
>
> I posted a working example some time ago.
>
> --
> vq
>


-- 
Regards,
Peng



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