December 2019
Intermediate to advanced
248 pages
5h 34m
English
Content preview from Designing Elixir Systems With OTPBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Integrate MasteryPersistence into Mastery
Now, it’s time to finish up the integration. First, let’s think about what needs to happen for Mastery to work with our tiny external persistence project. We’ll specify the dependency and modify QuizSession.answer_question to take an extra configurable function, one that will actually persist a response. Here’s our checklist:
- Configure the project to use a repository.
- Add a perstence function to our external API.
- Wire that persistence function into the Boundary.QuizSession GenServer.
It’s going to go quickly. Let’s do the configuration first.
Configure Mastery for Persistence
The first step of our integration is adding the repository to our configuration. To us, the repository is just an external GenServer ...
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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.