Python Crawling & Data Mining

Sep 28, 2026 · Backend Development

Master XPath Syntax for Web Scraping: Node Relationships & Expression Guide

This tutorial introduces XPath syntax for web scraping, explaining HTML node relationships (parent, child, sibling, ancestor, descendant) and demonstrating key expressions including path operators (/ vs //), attribute selection (@), predicates, wildcards, and union operators with practical examples for element targeting.