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In RSS feed, is CDATA really necessary to write? Can't we just give the main details and update the same every time? If so what are the advantages and dis-advantages? Any one out there to brief about the same? Thanks in advance.

Nirup Ranya
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  • Possible duplicate of [What does <!\[CDATA\[\]\]> in XML mean?](http://stackoverflow.com/questions/2784183/what-does-cdata-in-xml-mean) – Quentin Oct 16 '15 at 09:04

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RSS feed is valid XML document. So you have to use CDATA to mark content as textual data, not as markup.

Also: What does <![CDATA[]]> in XML mean?

Community
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Alex
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