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kotlinlang

Hi! :bell: You know how it is always suggested to use `asSequence()` when applying several collection operations like `map` or `filter` one after another? I was wondering how big the performance win is for those cases. 
Could you please throw at me some realistic-ish examples of  :chains: chained collection transformations so I could measure them for a project? :microscope:
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Have you read this blog post already? <https://medium.com/@tpolansk/declarative-kotlin-lists-sequences-and-rxjava-7301da36bc52>

<@U0D06TWMA> I have not, thanks! My problem with this article is that it uses artificial examples for measurements, so its results can hardly be applied to real-world use cases