October 2015
Beginner to intermediate
174 pages
3h 32m
English
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Chapter 8. Scrapy
Scrapy is a popular web scraping framework that comes with many high-level functions to make scraping websites easier. In this chapter, we will get to know Scrapy by using it to scrape the example website, just as we did in Chapter 2, Scraping the Data. Then, we will cover Portia, which is an application based on Scrapy that allows you to scrape a website through a point and click interface
Installation
Scrapy can be installed with the pip command, as follows:
pip install Scrapy
Scrapy relies on some external libraries so if you have trouble installing it there is additional information available on the official website at: http://doc.scrapy.org/en/latest/intro/install.html.
Currently, Scrapy only supports Python 2.7, which is ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.