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| From: | Eduardo Bustamante |
| Subject: | Re: Bug: UTF-8 expansion results in extra characters |
| Date: | Mon, 6 Mar 2017 08:15:50 -0600 |
On Mon, Mar 6, 2017 at 6:50 AM, L A Walsh <bash@tlinx.org> wrote:
[...]
> echo 'あa a '|wc -m
> 6
>
> There should only be 5 characters.
use echo -n then.
$ echo -n 'あa a '|wc -m
5
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