September 2017
Intermediate to advanced
392 pages
12h 9m
English
book
Node.js in Action, Second Edition
by Nathan Rajlich, Marc Harter, Alex Young, TJ Holowaychuk, Tim Oxley, Bradley Meck, Mike Cantelon
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Appendix B. Automating the web with scraping
This appendix covers
- Creating structured data from web pages
- Performing basic web scraping with cheerio
- Handling dynamic content with jsdom
- Parsing and outputting structured data
In the preceding chapter, you learned some general Node programming techniques, but now we’re going to start focusing on web development. Scraping the web is an ideal way to do this, because it requires a combination of server and client-side programming skills. Scraping is all about using programming techniques to make sense of web pages and transform them into structured data. Imagine you’re tasked with creating a new version of a book publisher’s website that’s currently just a set of old-fashioned, static HTML ...
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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.
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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.