February 2019
Intermediate to advanced
442 pages
11h 46m
English
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Safety feature
Another reason you will love Kotlin is its safety feature. The code written in Kotlin is far safer than that written in Java. Kotlin is designed in a way to shield it from the common programming flaws, which results in a more stable system with fewer crashes and failures.
For any programming language that allows the null reference will create a runtime exception, such as NullPointerException , during the execution of the application. Improper handling of such a scenario may result in an abrupt system collision. If you have prior experience of Java, you might have experienced such scenarios.
Kotlin was designed with this in mind and defines the reference types in two categories: those that are nullable and those that are not. ...
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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.