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  • h

    halirutan

    01/29/2019, 5:41 PM
    However, this doesn't work and I get
    Copy code
    Plugin [id: 'org.jetbrains.intellij', version: '0.5.0-SNAPSHOT'] was not found in any of the following sources:

- Gradle Core Plugins (plugin is not in 'org.gradle' namespace)
- Plugin Repositories (could not resolve plugin artifact 'org.jetbrains.intellij:org.jetbrains.intellij.gradle.plugin:0.5.0-SNAPSHOT')
  Searched in the following repositories:
    Gradle Central Plugin Repository
  • a

    Alex

    06/12/2019, 4:20 PM
    Hello everyone! This is Alex from Barcelona, Spain. Glad to be here. Thanks for inviting me!
    👋 15
  • d

    dumptruckman

    06/12/2019, 5:06 PM
    I’m facing an annoying problem with logging. We’re using slf4j with a custom log4j binding. I have a feedback-service module and most of it is written in Kotlin. I’m calling methods in this service in a controller in a sibling module that is all in Java. It would seem that if an exception is generated in the FeedbackService or FeedbackDao implementations it does not get logged anywhere. Yet exceptions generated in the controller get logged just fine. Any idea what could be the cause of this problem?
    stackoverflow 3
  • f

    Fudge

    06/13/2019, 8:35 AM
    Bounds are not allowed on type alias parameters
    Why not? also see 
    <https://kotlinlang.slack.com/archives/C0922A726/p1560238282207200>
  • u

    user

    06/13/2019, 9:30 AM
    https://twitter.com/kotlin/status/1139102610449981441 Use "? :return" to return from a function if the left expression is null https://pl.kotl.in/Skw31VX6Q

    https://pbs.twimg.com/media/D8sbYjrW4AIGNil.png▾

    Twitter
  • b

    bod

    06/13/2019, 11:38 AM
    ![hover text](doc-files/session-state.png)
    also doesn't work 😞
  • p

    pp.amorim

    06/14/2019, 11:53 AM
  • p

    pp.amorim

    06/14/2019, 11:55 AM
    two different machines (but one running macOS High Sierra and another macOS Mojave), same Kotlin, Gradle, AS and Java version, same source code. All possible cache cleaned.
  • x

    xenoterracide

    06/14/2019, 4:24 PM
    Error:java: com.sun.tools.javac.code.Symbol$CompletionFailure: class file for kotlin.jvm.functions.Function1 not found
  • x

    xenoterracide

    06/14/2019, 4:24 PM
    looks like it’s because of this
  • x

    xenoterracide

    06/14/2019, 4:24 PM
    Copy code
    fun connect(dto: FoleyDto, onPatientFound: (PatientDto) -> Unit) {
  • t

    Tuan Kiet

    06/15/2019, 1:27 AM
    how can I declare this type without 
    ()
    LiveNavigator.() -> Unit
  • f

    farzad

    06/15/2019, 7:19 PM
    Hey guys, would you check my SO question? Or want me to post it here?
  • j

    Jan Stoltman

    06/16/2019, 4:09 PM
    Hey guys, I've just come across Swift tuples that allow one to do something like this:
    Copy code
    let http200Status = (statusCode: 200, description: "OK")

print("The status code is \(http200Status.statusCode)")
// Prints "The status code is 200"
print("The status message is \(http200Status.description)")
// Prints "The status message is OK"
    What I'm impressed by is that values can be retrieved from a tuple by their names. Is there something similar in Kotlin, other than a normal data class with two fields?
    🚫 1
  • u

    user

    06/17/2019, 9:30 AM
    https://twitter.com/kotlin/status/1140552160968683520 Use ‘trimIndent()’ or ‘trimMargin()’ to format multi-line strings as regular code, with the right indent https://t.co/wacGHoaT0H https://t.co/BMHCnPcaib Twitter
  • i

    Ifvwm

    06/18/2019, 4:09 AM
    or how we can define a new type?
  • g

    gvnavin

    06/18/2019, 5:08 AM
    Looking for some advice on kotlin-react. We are starting a new web development project. Just trying to evaluate whether kotlin-react will be viable option. What are the benefits of using kotlin react over plain react js ? Does any one investigated on this ?
  • e

    egek

    06/18/2019, 2:48 PM
    Whats the best way of getting a random valie from an Enum class?
  • a

    ArtemHevorhian

    06/18/2019, 6:29 PM
    Hi chat, I have a somewhat strange task to call C++ code from a Kotlin project, I know Kotlin is interoperable with Java, so I can use the Java Native Interface technology, but it's kind of troublesome and I wonder, is there any alternative?
  • e

    evanchooly

    06/18/2019, 6:56 PM
    kotlin native perhaps?
  • i

    Ifvwm

    06/19/2019, 1:51 AM
    about the "out, in" in generics, I don't know why they have to do with type inheritance?
  • s

    spand

    06/19/2019, 8:13 AM
    I can refactor using Extract parameter:
    Copy code
    fun context() = func("")
fun func(str: String) : Unit = println(str.length)
    to
    Copy code
    fun context() = func("".length)
fun func(int: Int) : Unit = println(int)
    Is there a refactoring for going back again ? ie. push parameter down
  • c

    czuckie

    06/19/2019, 8:29 AM
    I think that would be impossible difficult; you're going from a known thing ,
    str
    being used at every callsite to 
    str.length
    - but, nothing is guaranteeing that you'll always be using a string and then getting its length to allow the reverse to be possible
    🧵 1
  • m

    Miguel

    06/19/2019, 8:39 AM
    it has 5 letters, which word is it?
  • s

    spand

    06/19/2019, 8:39 AM
    Sure. Maybe I misused refactoring then. IDEA has other actions that will perform automated transformations but still leave the codebase in an error state.. like introducing parameters on functions.
  • u

    user

    06/19/2019, 9:30 AM
    https://twitter.com/kotlin/status/1141276938004119552 If you want to reference enum constants directly in the code, not as http://Color.GREEN, just import them https://t.co/8QBiN12rab https://t.co/saxdF2VDMT Twitter
  • i

    Ifvwm

    06/19/2019, 10:26 AM
  • i

    Ifvwm

    06/19/2019, 10:26 AM
    why vv is not resolved?
  • i

    Icaro Temponi

    06/19/2019, 1:14 PM
    Coroutines already launched a patch with the updated version
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