MinimalRSS.java

import javax.xml.parsers.*;
import org.w3c.dom.*;
import java.net.*;

public class MinimalRSS {
    public static void main(String[] args) {
        try {
            // Load RSS
            String url = "https://towardsdatascience.com/feed/";
            Document doc = DocumentBuilderFactory.newInstance()
                .newDocumentBuilder()
                .parse(new URL(url).openStream());
            
            doc.getDocumentElement().normalize();
            
            // Get all articles
            NodeList items = doc.getElementsByTagName("item");
            
            System.out.println("📰 TOWARDS DATA SCIENCE - Latest Articles\n");
            
            // Show titles only
            for (int i = 0; i < Math.min(15, items.getLength()); i++) {
                Element item = (Element) items.item(i);
                String title = item.getElementsByTagName("title").item(0).getTextContent();
                String link = item.getElementsByTagName("link").item(0).getTextContent();
                
                System.out.println((i + 1) + ". " + title);
                System.out.println("   🔗 " + link);
                System.out.println();
            }
            
        } catch (Exception e) {
            System.out.println("Error: " + e.getMessage());
        }
    }
}