Re: reading from external command

[Peng Yu]

I don't get what you mean. Could you elaborate on it? Thanks.

On 3/30/22, Chet Ramey <chet.ramey@case.edu> wrote:
> On 3/29/22 2:35 PM, Peng Yu wrote:
>
> This statement is not true:
>
>> The problem is that the exit status of the code in <() is not
>> accessible in the bash code anymore.
>
> Since that's the case, you might want to expand your solution space.
>
> --
> ``The lyf so short, the craft so long to lerne.'' - Chaucer
>                ``Ars longa, vita brevis'' - Hippocrates
> Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/
>


-- 
Regards,
Peng