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Python · all questions

Web Scraping with Python
practice.

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What is web scraping?

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Which Python library is commonly used for web scraping?

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What is the purpose of the requests library in web scraping?

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What is the role of a user agent in web scraping?

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Which HTTP method is used for retrieving data in web scraping?

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What is the purpose of using XPath in web scraping?

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How can you handle dynamic content loaded by JavaScript in web scraping?

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What is the robots.txt file used for?

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How can you avoid being blocked while web scraping?

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What is a common method to store scraped data?

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What is the purpose of using regular expressions in web scraping?

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What is the BeautifulSoup library used for in web scraping?

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What is the disadvantage of using web scraping for data extraction?

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What is the Selenium library used for in web scraping?

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What ethical considerations should be taken into account in web scraping?

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What is the purpose of the scrapy framework in web scraping?

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What is the role of the robots.txt file in relation to web scraping?

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How does the headless browser mode in Selenium work?

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What is rate limiting in the context of web scraping?

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How can you handle CAPTCHAs in web scraping?

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