Hey, I made pull request to simplify code review in app I mentioned before (app example for book) https://github.com/MarcinMoskala/MarvelGallery/pull/1/files

@minisu has left the channel

Any powerful kotlin json parsing library 2 replies Gson and Jackson is fine. Im looking for Kotlin wrapper made on these libraries. Because Kotlin saves great time with extension infix functions so Im looking for any powerful Json parser made in Kotlin

my CTO doesnt allow me to create any Android project in Kotlin. What Should I do ? 🙄

Challenge them to a duel

Find new Job 😄 3 replies Fire a CTO 🙂

@zokipirlo commented on @zokipirlo’s file https://kotlinlang.slack.com/files/U3U4CUGDR/F5RB8HBGS/Gradle_3_0_0-alpha3.kt: Gradle version 2.4.0-alpha7 and necessary ANDROID_DAILY_OVERRIDE variable fixes problem.

@kokeroulis commented on @zokipirlo’s file https://kotlinlang.slack.com/files/U3U4CUGDR/F5RB8HBGS/Gradle_3_0_0-alpha3.kt: i am using as gradle pulgin 3.0.0-alpha3 and everything works here

Upgrading from stable to canary — do I still need the Kotlin plugin or just use built-in ?

there is no built-in kotlin support

3.0 just ships with the kotlin plugin installed by default

when using kapt, Android Studio doesn’t surface kapt errors. If I run on command line - the errors are shown. Is there anyway to get AS to show the errors?

gradle console typically shows anything the command line invocation would have

@trevjones Thanks, that is what I was thinking too. But thought there may be an option to show in the messages pane

now if only the gradle console would show you tasks and stdout for

sync project with gradle files

.

is it possible to profile gradle in order to find out where kapt (task kaptDebugKotlin) is spending most of its time?

JProfiler

Gradle simply​ is a Java process

@oleksandr.samsonov I have used the gradle profiler in order to generate a jprofiler snapshot, but inside i see the following, what am i doing wrong?

@kokeroulis Catch and record failure takes half a time

You cad dig there for now

what do you mean? i don’t see the tasks of my application. shouldn’t they be there?

anyone know how to solved this exception ?

java.lang.IllegalArgumentException: Parameter specified as non-null is null

I’m using

mockito

for UnitTest

Hi everybody . I am from Myanmar . Wanna learn Kotlin and can u help me?

@sithuaung try https://try.kotlinlang.org/

The problem is because mockito on mocks return nulls. As @mg6maciej mention you have to use mockito kotlin wrapper over ordinary mockito

@sithuaung Kotlin's website has a "Learn" section which is of very good quality. That's how I started last October

@sithuaung also highly recommend “Kotlin In Action” https://www.amazon.com/Kotlin-Action-Dmitry-Jemerov/dp/1617293296/ref=sr_1_1?ie=UTF8&qid=1497307573&sr=8-1&keywords=kotlin+in+action

What does this warning mean?

Type parameter can have out variance

For this little snip

class AssignmentUI<T: RecyclerView.Adapter<*>>

It underlines T:RecyclerView.Adapter<*> EDIT: Figured it out. prefix out to T

Hi developers. I want to learn Kotlin as soon as possible. But some of my friends say Kotlin is confusing developer and It's future maybe not bright, because Java is very Huge and useful. Are these issues right? Do will Kotlin replace Java widely especially in Android development? I'm working hard on a android start up. Do I need learn and use Kotlin now?