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Node.js

Node.js runs a large share of modern websites, APIs and static site build tools. This tag collects guides for Node.js projects that publish RSS, Atom or JSON feeds. Articles cover feed libraries, Express routes, absolute URLs behind proxies and correct date handling. They also explain caching, ETags and automated tests for feed endpoints. Each guide shows how to connect the finished feed to automatic social posting.
Express RSS Feed in Node.js: Generate It and Auto-Post Posts
Express RSS Feed in Node.js: Generate It and Auto-Post Posts
Updated: 2026-10-06

Short answer: An Express RSS feed in Node.js is one route. Install the feed package, load your latest published posts, add each...

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