September 2020
Intermediate to advanced
612 pages
13h 48m
English
Content preview from Docker Certified Associate (DCA): Exam Guide
Preface
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Microservices and containers have changed the way developers create new applications. Microservice architectures allow us to decouple applications in their components, and today we have tools that can provide them with orchestrated and seamless interactions. Also, containers have changed the deployment artifacts for applications. We have moved from binaries to container images. This new development workflow helps developers to build applications faster and more securely, and ensures that the final product will work as intended, anywhere, without many modifications. Applications deployed as containers will follow general code versioning rules, which helps us to keep track of component releases and behavior.
This book will introduce ...
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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.