Lyntaler hos Entur

16:30 - Middag Det blir pizza, brus og øl.

17:30 - *Kjartan Aanestad* (20 min) Kotlin Coroutines in Ktor: What you need to know. JetBrains' Ktor is built from the ground up on Kotlin Coroutines. Yet Coroutines remain one of the more challenging concepts for many Kotlin developers - myself included. For the last 3 years I have been working as a backend developer on a project where we used Ktor. I have picked up both good habits and hard lessons along the way.

18:00 - *Aurora Christine Hofman* (20 min) From Kotlin to Java: walk in the park or stepping on LEGO? In this talk, I share a hands-on, opinionated journey from Kotlin’s concise, modern syntax back to Java’s more explicit (and sometimes verbose) world. Rumor has it that this can be a painful transition—but is Java still what it used to be, or have the changes over the past five years turned the developer experience into something far more enjoyable?

18:30 - pause og refill (15 minutter)

18:45 - *Anders Karlsen* (10 min) Kotlin extension functions - en advarsel fra skyttergravene. Kotlin extension functions er flotte. De gjør koden elegant og lettlest. Men hva skjer hvis noe går galt? Du kan få stack traces som peker til linjer som ikke finnes eller tilsynelatende enkle kall som dreper ytelsen. I denne lyntalen tar jeg deg gjennom eksempler på dette, slik at du vet hva du bør passe deg for.

19:00 - *Håvard Tolås Trondsen* (20 min) You don't need a frontend, you just need Kotlin. If you are tired of API churn, bundlers, transpilers and JS dependency hell, we may have a solution for you. Explore why developers at SpareBank 1 Østlandet decided to build their frontend using Kotlin DSL for HTML with HTMX rather than "traditional" JavaScript frameworks, and which experiences we are left with a year later.

Legg merke til at lokasjonen denne gangen er Entur sine lokaler på Rådhusgata 5