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Python Web Scraping Cookbook

You're reading from  Python Web Scraping Cookbook

Product type Book
Published in Feb 2018
Publisher Packt
ISBN-13 9781787285217
Pages 364 pages
Edition 1st Edition
Languages
Concepts
Author (1):
Michael Heydt Michael Heydt
Profile icon Michael Heydt

Table of Contents (13) Chapters

Preface 1. Getting Started with Scraping 2. Data Acquisition and Extraction 3. Processing Data 4. Working with Images, Audio, and other Assets 5. Scraping - Code of Conduct 6. Scraping Challenges and Solutions 7. Text Wrangling and Analysis 8. Searching, Mining and Visualizing Data 9. Creating a Simple Data API 10. Creating Scraper Microservices with Docker 11. Making the Scraper as a Service Real 12. Other Books You May Enjoy

Crawling links on Wikipedia

In this recipe we will write a small program to utilize the crawl the links on a Wikipedia page through several levels of depth. During this crawl we will gather the relationships between the pages and those referenced from each page. During this we will build a relationship amongst these pages the we will ultimately visualize in the next recipe.

Getting ready

The code for this example is in the 08/05_wikipedia_scrapy.py. It references code in a module in the modules/wikipedia folder of the code samples, so make sure that is in your Python path.

How to do it

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