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Re: Question on piping commands from stdin atop 20110822
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From: |
Ole Tange |
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Subject: |
Re: Question on piping commands from stdin atop 20110822 |
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Date: |
Tue, 13 Sep 2011 12:50:50 +0200 |
On Thu, Sep 8, 2011 at 5:07 PM, Rhys Ulerich <rhys.ulerich@gmail.com> wrote:
> cat <<HERE | parallel ::: foo bar baz
> echo {}
> HERE
Jay gave a good answer why it does not work. Maybe you can use this instead:
cat <<HERE | parallel :::: - ::: foo bar baz
echo
HERE
The thing to note is that {} will not have a special meaning in the
data on stdin (standard input) thus it will not be replaced with
arguments.
/Ole