January 2019
Beginner
132 pages
3h 14m
English
Content preview from Go Web Scraping Quick Start Guide
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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.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.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.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.
Response headers
HTTP response headers follow the status line and look very similar to HTTP request headers. These also provide metadata specific to the response, much like request headers do. Here are the headers from our example.com response:
Accept-Ranges: bytesCache-Control: max-age=604800Content-Type: text/html; charset=UTF-8Date: Mon, 29 Oct 2018 13:31:23 GMTEtag: "1541025663"Expires: Mon, 05 Nov 2018 13:31:23 GMTLast-Modified: Fri, 09 Aug 2013 23:54:35 GMTServer: ECS (dca/53DB)Vary: Accept-EncodingX-Cache: HITContent-Length: 1270
In this response, you can see some headers describing the content of the page, how to cache it, and the size of the remaining data. This information is useful for processing the data after it has been received. ...
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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.