Function return string in a shell script - Programming On Unix

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Tristelune
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Thank you very much for this exhaustive answer! So I have two options: the first is to redirect to STDOUT to STDERR. The second is to store the result in a global variable. Perhaps someone has another idea, but for me it's solved.


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RE: Function return string in a shell script - by Tristelune - 09-08-2015, 02:52 PM