troubleshooting Question

Trim whitespace between quotes - unix shell script

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IanPaskin asked on
Shell Scripting
5 Comments1 Solution503 ViewsLast Modified:
i'm working in a shell script that will do some post process tasks to an XML documnet, the XMLwill be outputted with whitespace after some of the values, i need a way of removing the whitespace but only between the double quotes

<ShipNoticeItem lineNumber="50  " quantity="     0">

I've tried a couple of sed commands but i remove the whitespace between the node name and attributes


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