May 2018
Intermediate to advanced
310 pages
6h 18m
English
Content preview from Building Applications with Spring 5 and Kotlin
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Making your classes too open
Many developers tend to have too many exposed classes, that is, have an overly publicly visible code. Making the internal structure too open decreases the flexibility of your code and increases the risk of issues. An example of this could be skipping a whole layer and directly accessing class methods and properties that shouldn't be accessed directly.
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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.