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Re: Is this a bug by any chance?
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From: |
Greg Wooledge |
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Subject: |
Re: Is this a bug by any chance? |
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Date: |
Mon, 7 Oct 2019 10:26:58 -0400 |
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User-agent: |
Mutt/1.10.1 (2018-07-13) |
On Mon, Oct 07, 2019 at 04:23:44PM +0200, Andreas Schwab wrote:
> On Okt 07 2019, Greg Wooledge <wooledg@eeg.ccf.org> wrote:
>
> > x=(1 2 3 4 5 -n '/*' 'hello world')
> > for z in "${x[@]}"; do
> > printf %s "$z"
> > done
> > echo
>
> (IFS=; printf '%s\n' "${x[*]}")
Or avoid the fork():
printf %s "${x[@]}"
echo
I preserved the original poster's loop, because it's probably
another !b9 question.