Re: bug in bash

[Andreas Kähäri]

On Sun, May 12, 2024 at 03:55:21AM +0200, Quốc Trị Đỗ wrote:
> Hi,
> 
> I found a bug when i tried with syntax <(cmd). this is an example
> cat <(wc -l) < bk
> 
> You can follow this command, then you have bugs. I think because you
> created a fork getting inside in the parenthesis and the main process do <
> bk. They work parallel. Because of that,  yeah.
> At least, I tried this here on this campus, at 42Heilbronn - Germany.
> 
> How to fix it? It doesn't last that long. After a while, it will show "wc:
> stdin: read: Input/output error". Or we can ctrl C.
> Version 5.2
> 
> Kind regards
> Quoc Tri do

What was it that you intended to do when you composed that command?

-- 
Andreas (Kusalananda) Kähäri
Uppsala, Sweden

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