November 2019
Beginner
804 pages
20h 1m
English
Content preview from Learn TypeScript 3 by Building Web Applications
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Introduction
GraphQL (https://graphql.org) is a query language created at Facebook around 2012. Facebook's goal with GraphQL was to create an efficient querying and data fetching API, able to simply and efficiently query/retrieve anything from Facebook's enormous data graph.
The first thing to understand about GraphQL is that there are two parts to it:
- A server-side runtime that listens for GraphQL requests, interprets them and executes them, optionally returning requested data
- A set of client-side libraries that you can use to create/send GraphQL queries to pull/push data
Some see GraphQL as the future of APIs while others criticize it and prefer to stick with REST (or even SOAP). We don't want to pick a side. Try each and choose the right ...
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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.
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.