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You're reading from  Hands-On Web Scraping with Python - Second Edition

Product typeBook
Published inOct 2023
PublisherPackt
ISBN-139781837636211
Edition2nd Edition
Concepts
Web Programming
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Author (1)
Anish Chapagain
Anish Chapagain
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Anish Chapagain

Anish Chapagain is a software engineer with a passion for data science, its processes, and Python programming, which began around 2007. He has been working with web scraping and analysis-related tasks for more than 5 years, and is currently pursuing freelance projects in the web scraping domain. Anish previously worked as a trainer, web/software developer, and as a banker, where he was exposed to data and gained further insights into topics including data analysis, visualization, data mining, information processing, and knowledge discovery. He has an MSc in computer systems from Bangor University (University of Wales), United Kingdom, and an Executive MBA from Himalayan Whitehouse International College, Kathmandu, Nepal.
Read more about Anish Chapagain

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Exploring PyQuery

PyQuery addresses DOM-based expressions or queries in a quick, easy, and effective manner. In this section, we will install PyQuery and explore a few of its important features so that we are ready to develop a web scraping script.

Important note

You can find plenty of Python libraries that are similar to PyQuery. A few examples are parsel (https://pypi.org/project/parsel/), beautifulsoup (https://pypi.org/project/beautifulsoup4/), selectolax (https://pypi.org/project/selectolax/), and, of course, lxml (https://pypi.org/project/lxml/).

Installing PyQuery

Please refer to the Technical requirements section before proceeding with installing the PyQuery library. With the help of the virtual environment (secondEd) you created in Chapter 2, install or update PyQuery using pip:

Figure 4.1: Installing PyQuery

Figure 4.1: Installing PyQuery

As shown in Figure 4.1, installing PyQuery also installs or updates the lxml and cssselect libraries. To verify the installation...

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Hands-On Web Scraping with Python - Second Edition
Published in: Oct 2023Publisher: PacktISBN-13: 9781837636211
© 2023 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Anish Chapagain

Anish Chapagain is a software engineer with a passion for data science, its processes, and Python programming, which began around 2007. He has been working with web scraping and analysis-related tasks for more than 5 years, and is currently pursuing freelance projects in the web scraping domain. Anish previously worked as a trainer, web/software developer, and as a banker, where he was exposed to data and gained further insights into topics including data analysis, visualization, data mining, information processing, and knowledge discovery. He has an MSc in computer systems from Bangor University (University of Wales), United Kingdom, and an Executive MBA from Himalayan Whitehouse International College, Kathmandu, Nepal.
Read more about Anish Chapagain

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