Member Avatar for shashidhargm

Can anyone tell me what is RSS and how it work with websites or blogs?

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  • Latest Post Latest Post by Daemon_CC

Dani AI

Generated

is right about how readers subscribe, and is right that it is plain XML. Practically, RSS is just a small XML file your site exposes. Feed readers poll that URL; when you publish a new <item>, they notice and surface it to subscribers.

Quick way to wire RSS into a site or blog:

  • Generate a feed file (often /feed.xml or /rss.xml) whenever you publish.
  • Link to it in your HTML so browsers and readers can auto-discover it.
<link rel="alternate" type="application/rss+xml" title="My Blog" href="/feed.xml">

Minimal RSS 2.0 example you can adapt:

<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0">
  <channel>
    <title>My Blog</title>
    <link>https://example.com/</link>
    <description>Latest posts</description>
    <lastBuildDate>Mon, 22 Sep 2013 12:00:00 GMT</lastBuildDate>
    <language>en</language>

    <item>
      <title>Hello World</title>
      <link>https://example.com/hello-world</link>
      <guid isPermaLink="true">https://example.com/hello-world</guid>
      <pubDate>Mon, 22 Sep 2013 12:00:00 GMT</pubDate>
      <description><![CDATA[A short summary or excerpt.]]></description>
    </item>
  </channel>
</rss>

Tips from hard-earned experience:

  • Serve with the right header: Content-Type: application/rss+xml; charset=utf-8.
  • Use absolute URLs in <link> and <guid>.
  • Dates should be RFC‑822 style (e.g., Mon, 22 Sep 2013 12:00:00 GMT).
  • Keep items concise and consistent; do not break your <guid> values once published.
  • Validate the XML and test in a few readers before going live.

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Member Avatar for JorgeM

Online publishers syndicate their content using a specific format so people can subscribe to these feeds and receive the content without having to regularly visit your site to find out if you have any new content.

People will use a feed reader or news aggregator software to grab the RSS feeds from various sites and display them in a the app in a consolidated manner.

Member Avatar for shashidhargm


Thank you very much

Member Avatar for Daemon_CC

RSS is basically Really Simple Syndication (RSS) that is an XML-based document format for the syndication of web content so that it can be republished on other sites or downloaded periodically and presented to users. The RSS 2.0 specification describes how to create RSS documents.
An RSS document, also called a feed, MUST conform to the XML 1.0 specification and MAY contain elements and attributes defined in a namespace according to the Namespaces in XML specification.
A sample feed demonstrates all of the elements available in RSS. A namespace sample shows the same feed extended by the Creative Commons and TrackBack namespaces.

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