Here is a list of Kotlin related links which are relevant for developers that want get started with Kotlin:
- Kotlin language specification: https://kotlinlang.org/spec/kotlincore.html
- Kotlin playground: https://play.kotlinlang.org/
- Kotlin Koans: https://kotlinlang.org/docs/koans.html
- Kotlin language blog: https://blog.jetbrains.com/kotlin/
Dutch Kotlin user groups:
- Kotlin Amsterdam: https://www.meetup.com/kotlin-amsterdam/
- Utrecht Kotlin Meetup: https://www.meetup.com/nl-NL/meetup-group-YgJEOzCn/
Online training:
- Kotlin for Java developers: https://www.coursera.org/learn/kotlin-for-java-developers
A very good resource for Kotlin related links:
Want to talk to the Kotlin Gurus yourself?
- Join the Kotlin Slack channel: http://slack.kotlinlang.org/