Kotlin

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    My first reaction when Android Architecture Component is out is just **meh..** I mean come on, the ViewModel is heavily tied to Activity and Fragment and basically i don't need it because i use Conductor…
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    Not so long ago, on my Android's MVP architecture, my view layer does not have a model. The view only renders what the presenter tell them to do which is good because then, we have a passive view. But, there's no representation of the view itself.
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    Seeing FizzBuzz implementation in Clojure with clojure.core.match makes me wondering if Kotlin has the same pattern matching capabilities or at least some resemblance in the way of doing matching.
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    Suppose you want to test some Kotlin code, but it is too simple for you so you don't want to create a project in your IDE and it also too complex to put it in your REPL
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    If you're familiar with OOP then you must be familiar with constructors. A constructors is a special method of a `class` that initialize an object of that type. Simply put, a constructors is a function that return your object.
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    There is some code that we write everywhere. It doesn't have **state** and usually small enough to become a `class`. We often call it a helper function and in Java we used to save it in some `*Utils` class.
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    So we already create `Interface` in Java and convert it to lambda with in Kotlin through SAM conversion. How about `interface` in Kotlin? As the previous part suggest, currently there's no SAM conversion in Kotlin interface.
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    What will you do if you want to test some Kotlin syntax? Chance you are opening your favorite IDE or text editor (not mentioning `vim` or `emacs` user in here) are very likely.
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    Just like async/await in Javascript and C#, Kotlin Couroutines is trying to make asyncrhronous programming easier by enabling you to write async code with imperative style