btw since this was appearently not very clear, the above refers to Option by arrow instead of Optional (like from java) those are totally different and offer a very different api

I don’t think that exists in the stdlib, @DALDEI

why did they deprecate assigning single elements to varargs in named form? it was convenient..

*= arrayOf("x" to 2)

really is not as nice as

="x" to 2

https://twitter.com/kotlin/status/1359889436780167168 Want to see what's coming up? The Kotlin Value Classes design notes contain a full collection of all the ideas for future Kotlin enhancements, with an emphasis on better immutability support. Check out the notes here ⬇️ https://t.co/61fnK3CFE2 Twitter

https://twitter.com/kotlin/status/1359891215190212613 Check out the story of @downdogapp, which provides a studio-like yoga experience to more than 500K subscribers. Learn how #KMM helps them maintain a fast pace of development while launching features simultaneously on iOS and Android. ➡️ 📖 https://t.co/pFpYdU5Tix https://t.co/gzRzfQE00b Twitter

Down Dog Case Study: Building 500K Subscribers App with KMM Down Dog is the innovative start up that brings a studio-like yoga experience to your mobile device. With Down Dog you get a brand new yoga routine every time you come to your mat. Unlike following pre-recorded videos, Down Dog won’t make you do the same workout over and over again. With over 60,000 different […]

Down Dog is a great product!

Is there an alternative to Dokka for generating JavaDoc JARs from KDocs?

Hello and welcome. Please keep questions to topics that are specifically relevant to Kotlin. Otherwise people will mark them with stackoverflow(ask on StackOverflow) or google (Google it). Welcome again!

Do we have operator plus in std collections like

2 + listOf<Int>()

? It seams like I have to wrap 2 in list all the time. If not, is there are KEEP for it?

Kotlin for Apache Spark: One Step Closer to Your Production Cluster We have released Preview 2 of Kotlin for Apache Spark. First of all, we’d like to thank the community for providing us with all their feedback and even some pull requests! Now let’s take a look at what we have implemented since Preview 1? Scala 2.11 and Spark 2.4.1+ support The main change in this […]

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https://twitter.com/kotlin/status/1361330889595236352 A new episode of Spring Time in Kotlin is out! In this episode we explain how Kotlin Extensions in Spring Framework help you write elegant code that is easy to read and maintain. Watch, subscribe, and share with your teammates and friends! https://t.co/vqyhj1Ht5o Twitter

Server-side With Kotlin Webinar Series, Vol 2 We continue our series of Kotlin for server-side webinars. Between February 18 and March 18 we will host 4 webinars to explore applied software development with Kotlin on server-side through live-coding sessions. Speakers from JetBrains, VMware, Confluent, and Oracle will cover reactive programming, asynchronous applications with the Ktor framework, building microservices with Helidon, and other […]

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Multik: Multidimensional Arrays in Kotlin A lot of data-heavy tasks, as well as optimization problems, boil down to performing computations over multidimensional arrays. Today we’d like to share with you the first preview of a library that aims to serve as a foundation for such computations – Multik. Multik offers both multidimensional array data structures and implementations of mathematical operations […]

https://twitter.com/kotlin/status/1362051181145694211 📢 The webinar "Going Reactive With Spring WebFlux, Kotlin Coroutines, and RSocket" takes place tomorrow. Register now to receive a reminder before it starts so you don’t miss it!👇 https://t.co/ufedYwlsaU Twitter

https://twitter.com/kotlin/status/1362158636060016642 📢We are looking to interview people to see what’s stopping them from using Kotlin. 📨If you know anyone who has tried Kotlin for server-side development but isn't using it anymore, or maybe wanted to use it but can’t, please refer them to us https://t.co/lxAAJy0lM2 Twitter

Leroy Merlin Case Study: Building Customer-Facing Flagship App with KMM Leroy Merlin helps people all around the world improve their living environment and lifestyle by helping them design the homes of their dreams and make them a reality. The Leroy Merlin mobile app helps customers search for products, shop online and find their nearest store. The Russian branch of Leroy Merlin has stores in 64 […]

https://twitter.com/kotlin/status/1362414593352622090 Introducing Multik – a library that provides multidimensional array data structures and can perform indexing and slicing, aggregate functions, and mathematical operations on them. Twitter Check out Multik v 0.0.1: easy-to-use, type-safe and powerful Kotlin API for mathematical operations over multidime… https://twitter.com/i/web/status/1362035723868774410 Twitter

https://twitter.com/kotlin/status/1362466676055429122 It is always exciting for us to see KMM being used more and more across different industries around the world! Today we'd like to share the story of Leroy Merlin. Learn why they decided to use #KMM to build their customer-facing flagship application. ➡️ https://t.co/MVRhPkUKHU https://t.co/xqUGASc9TO Twitter

https://twitter.com/kotlin/status/1362673024923807756 You can use a ‘break’ or ‘continue’ statement inside a ‘when’ expression. It has nothing to do with ‘when’, but breaks or continues the outside loop: #KotlinTips https://t.co/XNpxUxB4g7 Twitter

I prefer takeWhile

https://twitter.com/kotlin/status/1362784014000676865 The "Going Reactive With Spring WebFlux, Kotlin Coroutines, and RSocket" webinar is over. If you missed it live you can watch the recording https://t.co/wrvWY54Dma Twitter

https://twitter.com/kotlin/status/1363177351446683649 Our YouTube channel is packed with resources for learning Kotlin! ✅ Kotlin Standard Library ✅ Kotlin in Spring Framework ✅ Kotlin Multiplatform Mobile ✅ Webinars with experts Subscribe and hit the bell for notifications! https://t.co/lqgbEhR2ek Twitter

Is there any way to target only the loops and function calls? I see nothing about it in @AnnotationTarget