I have a l开发者_StackOverflow社区ist box control that contains key value pairs delimited by an \"=\" sign.
I am writing an xml exporter in ruby and I am using libxml package for it. I want开发者_运维百科 to write some comment nodes outside the root element
I need to get data from database, massage it into list of objects, then finally generate an XML file with a METADATA tag (expected result), I think those DATA PACKET, METADATA, etc.. tag is not manual
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