February 2020
Intermediate to advanced
404 pages
8h 42m
English
Content preview from Hands-On RESTful Web Services with Go - Second Edition
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Summary
In this chapter, we gave an introduction to the REST API. We saw that REST is not a protocol, but an architectural pattern. HTTP is the actual protocol on which we can implement our REST service. We jumped into the fundamentals of the REST API to be clear about what they actually are. Then we explored types of web services. Before REST, we had something called SOAP, which used XML as its data format. REST operates on JSON as its primary format. REST has verbs and status codes. We saw what these status codes refer to.
We designed and implemented a simple service that finds the fastest mirror site to download OS images from all Debian mirror sites hosted worldwide. In this process, we also saw how to package a Go project into a binary. ...
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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.