Get you started using both IDEs and the command line.
There’s Kotlin’s reference documentation, which steps you through from the absolute basics, including basic syntax, idioms, and coding convention, through the entire feature set of the language, such as classes, objects, generics, nested classes, and lambdas. There, you’ll find a wealth of information and helpful resources, whether you’re a beginner, intermediate, or more advanced Kotlin developer. Like most languages, there is an official site for the language, at. However, if you’re still sitting on the fence regarding learning Kotlin, I thought I’d share a series of tips and resources with you, to get you off the fence and learning. If you want more, definitely check out this list from Android Authority.
Data classes: These automatically have equals(), hashCode(), toString(), and copy() functions.Īnd these are just a small selection.
Type inference for variable and property types.
These allow you to extend an existing class, without inheriting from it. Variables need to be nullable to able to be set to null. These are functions that accept functions as parameters.
It’s influenced by Java, Scala, Groovy, C#, Gosu, JavaScript, and Swift.
It’s a first-class language for Android.
It’s developed by an experienced software company, JetBrains.
And why not? It has a series of advantages, especially over Java, that makes it quite compelling. If you are unfamiliar with Kotlin, it’s a newer programming language that has gained significant amounts of traction in recent years. Learning Kotlin was something I thought about.
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