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3You are using ' ' quotes in your sed statement which prevents variable expansion. Use " " quotes instead. Also you can make it simpler with "while read upID upName" and not need the two cut statements.Stephen Harris– Stephen Harris2016-06-02 15:38:28 +00:00Commented Jun 2, 2016 at 15:38
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Dear Stephen, Thanks for the error and added information. It would be very useful in solving many other cases. Thanks :) Somehow, I was saturated to see the single quotes. ;PTarun JaiRaj Narwani– Tarun JaiRaj Narwani2016-06-02 16:06:27 +00:00Commented Jun 2, 2016 at 16:06
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For the "while upId upName" the upName overwrites the upId everytime.Tarun JaiRaj Narwani– Tarun JaiRaj Narwani2016-06-02 16:08:58 +00:00Commented Jun 2, 2016 at 16:08
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