this happens only when I switch from debug to release flavor

Anyone here tried Room yet? Is it stable enough to use in a production app? Our cache is getting too unwieldy so we’re moving one of our apps from raw files -> SQLite

@aphex There is a ConstraintLayout slack channel?

Anyone here tried out the LiveData in kotlin? Having a hard time setting it up or rather instantiating it in my activity

if i was gonna get started on android dev, any recommendations on a good cheap device to start out with? something with gps at least...

Anyone here worked with AndroidArchitecture ViewModels and the Dagger2-Android ActivitySubComponent approach? I just can't get my head around how to add the viewmodel to the dependency graph

can pressing the volume up or down buttons on a bluetooth speaker be detected? I assume you must be able to handle the play/pause button

and with some luck, proguard will convert enums to ints https://www.guardsquare.com/en/proguard/manual/optimizations

Using anko, wanting to have a list that reacts to the contents. I get that I want to make it observable, and I think I've done that, but it's not updating as I change it.

Is it better to use Kt Android Extensions or Delegated properties? 🤔

Hello, I have a problem when I use Kotlin in Android. I create a handler using

kotlin
val handler: Handler = object : Handler() {
        override fun handleMessage(msg: Message) {
            when (msg.what) {
                0 -> { fab_next.show() }
            }
            super.handleMessage(msg)
        }
    }

and Android Studio told me

This Handler class should be static or leaks might occur

,but kotlin doesn't have

static

,So what should I do for this?

Thank you, I just successfully using this to solve leak problem. IDE check is passed

do you have any ideas? : )

Hello. Can you recommend a good ORM with Kotlin support/extensions? I tried DBFlow (which has Kotlin extensions) but its latest 4.0.2 was way too rough to be usable.

I've put on maven central a library depending on Google Maps Android API, but I just removed dependency from POM and added notes in readme that you need to add both this library and play-services-maps as dependency.

but how did you even compile your code?

@ontherunvaro Is it possible to convert a list to an Observable List?

Have you guys played with class delegation in activities, for instance?

I was trying “Show preview”

Is there any Java library to convert Kotlin to JavaScript code? I have a String s = "contains Kotlin code"; which I want to convert to a JavaScript code? is it possible?

What I meant is when I add diposable to composite after restoring fragment from backstack onNext is not called

Hi Guys , Is there sample how to use RxJava in kotlin I have asked about this before and someone here sent me collection samples but i really lost it

this problem seems to come back with 1.1.3-eap-34 & android gradle plugin 3.0.0-alpha2 https://youtrack.jetbrains.com/issue/KT-17642 I've also tried with top of tree android gradle plugin and same exception.

how to use the Butterknife in recyclerview ViewHolder

Butterknife.bind(this,itemView) not working

I'm trying to upgrade my android project to 3.0.0-alpha2 and I'm always getting

Failed to resolve: Could not resolve project :myLibrary. Required by: project :app

myLibrary

being an android-lib project that's consumed by the

app

project

Observation - I can run instrumental test written in Kotlin when I run all from module

However I can not run single test from class in Kotlin

I'm having some trouble trying to activate kotlin in an Android project. My environment:

Android Studio 2.3.2
Gradle 3.3
Kotlin 1.1.2-3
Build Tools: 25.0.0
Dagger 2.1
Retrolambda 3.6.0
Databinding 2.3.2