July 2017
Beginner to intermediate
312 pages
7h 27m
English
Content preview from Python Social Media Analytics
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How it works
A scraping framework has two main independent components. The spider crawls the site and the pipeline processes the scraped data, as shown in this diagram:
These two components are independent because the spider is dependent on the format and structure of the website whereas the pipeline is dependent on the structure of the persisted data.
The spider works as follows: it takes a URL as the entry point (for example, the landing page), extracts all the links present on the page, and crawls to the next page. On the next page, the spider will repeat the crawling process until it reaches a predefined level of depth. On a forum, usually ...
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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.