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From: Wolfgang Hukriede <whukriede@ifm.uni-kiel.de>
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Subject: Re: 2 more questions
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Uli Zappe <uli@tallowcross.uni-frankfurt.de> wrote:

> 2. How do I pipe the elements of an array into a command? If I do a
>
>       echo $ARRAY | command
>
>    the elements are separated only by whitespace instead of newlines

or simply use a for loop, works with /bin/sh also:

 for i in $ARRAY; do echo $i; done | command.

Greetings, Wolfgang.