Web scraping allows you to extract data from websites using Python from "summary" of Python For Dummies by Stef Maruch,Aahz Maruch
Web scraping is a technique that allows you to extract data from websites. By using Python, you can automate the process of extracting data from the web. This can be incredibly useful for a variety of purposes, such as gathering information for research or analysis. Python provides libraries and tools that make web scraping relatively easy. One such library is Beautiful Soup, which is a Python library for pulling data out of HTML and XML files. Another popular library for web scraping in Python is Scrapy, which is a fast, high-level web crawling and web scraping framework. When you use Python for web scraping, you can write scripts that navigate through web pages, extract the data you need, and store it in a structured format such as a CSV file. This allows you to automate the process of gathering data from multiple websites, saving you time and effort. Web scraping can be a powerful tool for data collection and analysis. By using Python for web scraping, you can extract data from websites in a structured and efficient way. This can help you gather information for research, analysis, or any other purpose that requires data from the web.
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