What book should I buy to learn Python crawler?

What books do I need to buy to learn python crawler? The following article will recommend several books for learning python crawlers. I hope it will be helpful to you.

"Python Network Data Collection"

The author is an expert in this field, the code is beautiful and concise, and it is easy to use. Quantitative recursive algorithms and regular expressions, this book makes good use of Python to complete the entire process from data crawling to data cleaning. What is even more rare is that python3 is used for engineering practice instead of just explaining the syntax.

"Write Your Own Web Crawler"

In addition to introducing the basic principles of crawlers, including priorities, breadth-first search, distributed crawlers, and multi-threading, this book also There is cloud computing, data mining content. It's just implemented in java, but the idea is the same.

"Mastering Python Web Crawler: Core Technology, Framework and Project Practice"

The code of this book is all based on Python3. This book starts from scratch based on Python. Gradually deepening, and then moving to the crawler framework, anti-crawling, and project wiping, it helps readers build a complete knowledge system, which is very suitable for novices and readers who are new to crawlers.

"Python3 Web Crawler Development Practice"

This book introduces how to use Python 3 to develop web crawlers. The book first introduces the environment configuration and basic knowledge, and then discusses It introduces urllib, requests, regular expressions, Beautiful Soup, XPath, pyquery, data storage, Ajax data crawling, etc., and then introduces how to implement data crawling in different scenarios through multiple cases, and then introduces the pyspider framework and Scrapy framework. and distributed crawlers. This book is suitable for Python programmers to read.

"Writing a Web Crawler in Python"

This book covers all the basics and covers all aspects required to write a crawler. Because the code cases are relatively The bottom layer, so it is suitable for friends who have a certain Python foundation.

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