January 2018
Beginner
658 pages
13h 10m
English
Content preview from Learning Node.js Development
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Weather app with promises
In this section, we'll learn how to use a library that has promises built in. We'll explore the axios library, which is really similar to request. Although, instead of using callbacks as request does, it uses promises. So we don't have to wrap our calls in promises to get that promise functionality. We'll actually be recreating the entire weather app in this section. We'll only have to write about 25 lines of code. We'll go through the entire process: taking the address, getting the coordinates, and then fetching the weather.
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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.