merge multiple rss feeds

Question

I think it's very basic question but i want to know how to merge multiple rss feeds and display the merged feed

As feeds are from multiple sources, i have to remove duplicate feeds and display only relevant information.

I am using asp.net(VS2010).

Some of other posts: Merging Multiple RSS feeds

merge rss feeds

I don't want to use yahoo pipes.

Please let me know how can i do this..

Answer 1

Feeds are in xml format. So you have to merge the contents of the "channel" nodes of your rss feeds. For this look at this link How to merge two XmlDocuments in C#

Please also see this: Multiple channels in a single RSS xml - is it ever appropriate?