in kotlin app, message listview not displaying emoji view

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• Updating a Single Column In Room Database

  That's the function I'm using for updat

  private fun updateSettingsDatabase(settingsDao: SettingsDao) {
          lifecycleScope.launch {
              settingsDao.update(SettingsEntity(
                  1,
                  nightMode=nightModeResult,
              ))
          }
  }
  
  @Query("SELECT * FROM `settings-table`")
  fun fetchCurrentSettings(): Flow<List<SettingsEntity>>
  

  I specified nightMode= because I thought that this way I'm only updating this colummn, but it turns out that it resets every column, how do I update a single column, while keeping the values the rest of the columns?
• Using EdittextPreference for Goto search

  sorry for my poor English. I want to use EditTextPreference in my bottom nav like the pic below, ![screenshot][1]

  I have recycleview xml in my project with in many sub cardview layouts(which is scrollable) and I want to create item in the bottom nav which is called "Goto". When the "Goto" item is clicked i want it to pop-up like the screenshot. And when user enters a number(according to the cardviews i.e if the number of cardview is 40 user must enter 1-40) I want to search the cardview by its ID. Thank you and I hope u got it, If u have any questions let me know [1]: https://i.stack.imgur.com/grK8P.jpg

  My xml format look like this. As you see in the blow since the cardviews are huge in number it is not cool to scroll all the way down that is why i need Goto item in the bottom nav to search it by its ID when the user click number in the EditTextPreference as u see in the screenshot. i.e The screenshot is not from my app

  <LinearLayout>
   <LinearLayout>
    <androidx.cardview.widget.CardView>
      <RealtiveLayout>
         <Textview/>
      <RealtiveLayout>
   </androidx.cardview.widget.CardView>
   </LinearLayout>
  
   <LinearLayout>
    <androidx.cardview.widget.CardView>
      <RealtiveLayout>
         <Textview/>
      <RealtiveLayout>
   </androidx.cardview.widget.CardView>
   </LinearLayout>
  
  <LinearLayout>
    <androidx.cardview.widget.CardView>
      <RealtiveLayout>
         <Textview/>
      <RealtiveLayout>
   </androidx.cardview.widget.CardView>
   </LinearLayout>
  
    <LinearLayout>
    <androidx.cardview.widget.CardView>
      <RealtiveLayout>
         <Textview/>
      <RealtiveLayout>
   </androidx.cardview.widget.CardView>
   </LinearLayout>
   
    ..
    ..
  
    ..
    ..
    many more..
  
• IOS Launcher in android studio

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• Kotlin Coroutines Unit Testing

  Im trying to test this suspend function:

  suspend fun <T> getResult(call: suspend () -> Response<T>): Resource<T> {
  
    val response = call()
    val body = response.body()
    val code = response.code()
  
    if (response.isSuccessful) {
  
      Log.d(Cybrid.instance.tag, "Data: ${response.code()} - ${response.body()}")
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    } else if (response.code() == HTTP_UNAUTHORIZED || response.code() == HTTP_FORBIDDEN) {
  
      Cybrid.instance.let { cybrid ->
        cybrid.listener.let {
          cybrid.invalidToken = true
          it?.onTokenExpired()
        }
      }
      Log.e(Cybrid.instance.tag, "Error - Something wrong with TOKEN : ${response.code()} ${response.message()}")
      return Resource.error(response.message(), code=response.code())
    } else {
      Log.e(Cybrid.instance.tag, "Error - Other: ${response.code()} ${response.message()} :: ${response.raw()}")
      return Resource.error(message = response.message(), data= response.body(), code= response.code())
    }
  }
  

  With this Unit Test Case, all it cover except line 13 , I dont know how to cover the line!!!

  @ExperimentalCoroutinesApi
  @Test
  fun get400ErrorServerTest() = runBlocking {
  
      Cybrid.instance.setBearer("Bearer")
      val pricesService = AppModule.getClient().createService(PricesApi::class.java)
      val result = getResult { pricesService.listPrices() }
  
      Assert.assertNotNull(result)
      Assert.assertEquals(result.code, 400)
      Assert.assertNull(result.data)
  }
  

  The coverage report says:

  

  Some idea to get coverage for line 13 ??? Thnanks
• Android ZoneDateTime.withHour always sets hour to 8

  So I am tring to schedule alarm at a particular time on current day using AlarmManager. To do that I am using ZoneDateTime to get current time and then updating it to the hour at which I need to set the alarm. But for some reason time.withHour is giving me 8pm or 8am no matter what hour I am passing to it. Am I doing something wrong here?

  var time = ZonedDateTime.now()    //getting current time at my timezone
  time = time.withHour(22).withMinute(8).withSecond(0)
  print(time)                       //getting 8am/8pm at my timezone
  val timeMilis = time.toInstant().toEpochMilli()
  
• 17 renderings before showing view - React JS

  I'm starting in React. I'm working on an old project that does 17 renderings before showing a view. I have no idea where the problem is. Has anyone ever experienced a problem like this that can help me? I realized this when I needed to make a console.log and i had the console back 17 times.
• InpsectorView in Outlook is not updating the contact after updating the contact through my Applications when I am using add-ins enabled, why the cah

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• Costum TabView renew the views

  I have made a pretty simple costum TabView but when i enter the first view's navigation link and switch to other view using TabBar, then come back to the first view, it resets or destroy and come back as a new one. I have tried to use variable to store the views inise them but it works the same. If you need the code from the views, I will post it, because it is a big one linked to others structs/files.

  import SwiftUI
  
  struct APP:View{
      
      @State var isShowingNavBar = false
      
      
      @State var selected = 0
      
      let iconsArray = ["house","safari","cart","person"]
      
      let home = Home()
      let explore = Explore()
      let cart = Cart()
      let account = Account()
      
      var body: some View{
          ZStack{
              backgroundWhite.ignoresSafeArea()
              
              VStack{
                  ZStack{
                      switch selected{
                      case 0:
                          home
                              
                      case 1:
                          explore
                          
                      case 2:
                          cart
                          
                      case 3:
                          account
                      
                      default:
                          Home()
                      }
                      
                      
                  }
                  
                  
                  
                  Spacer()
                  
  //                if !isShowingNavBar {
                      HStack(spacing:UIScreen.main.bounds.width/6){
                          ForEach(0..<4){num in
                              Button(action:{selected=num}){
                                  Image(systemName: iconsArray[num])
                                      .resizable()
                                      .aspectRatio(contentMode: .fit)
                                      .frame(width:selected==num ? 50 : 30)
                                      .foregroundColor(selected==num ? blackJetColor : Color.init(red: 0.7, green: 0.7, blue: 0.7))
      //                                .clipped()
                                      .padding(0)
                                      .animation(.easeInOut(duration: 0.2))
                              }
                              
                          }
                          
                      }
                      
                      .padding(10)
                      .padding(.bottom,5)
                  .frame(height:55)
                  .transition(.move(edge: .bottom).combined(with: .opacity).animation(.easeInOut(duration: 0.05)))
                  .clipped()
                  .ignoresSafeArea(.keyboard, edges: .all)
                  
  //                }
                  
                          
                      
                  
              }
              
              .ignoresSafeArea(.keyboard, edges: .bottom)
  //            .ignoresSafeArea()
              
          }
          
      }
  }
  

  Sorry, but i didn't know how to embed this video!

  <blockquote class="imgur-embed-pub" lang="en" data-id="a/hVYVs4l" data-context="false" ><a href="//imgur.com/a/hVYVs4l"></a></blockquote><script async src="//s.imgur.com/min/embed.js" charset="utf-8"></script>
• How can I bring up Emoji context menu in Chrome (or other browsers) programatically?

  In a sample browser-based chat application, I need a context menu for adding Emojis. I see that most applications like Whatsapp and Gmail have their individually implemented emoji box for this reason. While the browsers mostly already have an embedded emoji box context menu, I need to know is there a way to have control over that box and instead of bringing it up through the browser's context menu, catching it by javascript !?
• In kotlin, how to get emoji view from &#x1f608

  I have retrieved the message from server in android app for emoji as &#X1f601 How to get emoji view with this code(&#X1f601) in android app

      data {"userto":"26","userfrom":"22","message":"&#x1f608 ","msid":5745}
  

  From this message code(&#x1f608), how to get emoji view in String value
• Printing logcat to a file with filters? Using grep?

  I am very easily printing my logcat to file by doing this:

  Process process = Runtime.getRuntime().exec( "logcat -f test.txt");
  

  But I would like to filter the content based on matching words, I thought about using grep and the operator >to print to file but that didn't work. No file is being created.

  Process process = Runtime.getRuntime().exec("logcat -d | grep -n \"System.out\" > test.txt");
  
• Android Studio - No LogCat from my App, only one error

  Something strange happened today - I opened my project, which by the way before it worked correctly, i.e. it showed logs in logcat but now it's not working.

  I connect the phone to my laptop and Android Studio sees it, then I click "Debug", the application compiles, installs on the device and opens. Unfortunately in LogCat I keep getting this PocketModeLiteSensor :input data file descriptor not available - (Bad file descriptor) error. And this error is spamming my entire window - nothing more showing.

  Also, my Android Studio start to showing a message, that i run out of memory (on my laptop) - this never happen before!

  I have the latest Android Studio and i make fresh install of it like two weeks ago.