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Re: while loops can not read "\"

From: Greg Wooledge
Subject: Re: while loops can not read "\"
Date: Tue, 22 Dec 2020 08:58:59 -0500
User-agent: Mutt/1.10.1 (2018-07-13)

On Tue, Dec 22, 2020 at 04:18:39PM +0800, ffvh gfff wrote:
> command line:
> cat poc.txt | while read i; do echo $i;done
> it can not read "\"

You forgot to use the -r option in your read command.

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