package com.example.some

import android.os.Bundle
import androidx.fragment.app.Fragment
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup

class FillFormFragment : Fragment() {

    override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? =
            inflater.inflate(R.layout.fragment_fillform, container, false)

    companion object {
        fun newInstance(): FillFormFragment = FillFormFragment()
    }
}

val fill_form: TextView = self?.findViewById(R.id.fill_form) as TextView

fill_form.setOnClickListener {
...
}

<de.hdodenhof.circleimageview.CircleImageView
        xmlns:app="http://schemas.android.com/apk/res-auto"
        android:id="@+id/profile_image"
        android:layout_width="192dp"
        android:layout_height="192dp"
        android:layout_centerInParent="true"
        android:src="@drawable/ic_profile"
        app:civ_border_width="1dp"
        app:civ_border_color="#FF000000"/>
    
    <ImageButton
        android:id="@+id/edit"
        android:layout_width="24dp"
        android:layout_height="24dp"
        android:layout_marginLeft="20dp"
        android:background="@drawable/ic_add_photo_black_24dp"
        android:layout_alignParentRight="true" />

mkdir {old,new}

cp -prf old new
cd old/dwm
patch -p1 < ../patch/1.dwm-autostart-20161205-bb3bd6f.diff
cd ../../

diff -ur new old > 1.dwm-autostart-20161205-bb3bd6f_my.diff
``

далее удаляю old и беру оригинальное состояние до patch
```bash
cp -prf new old

cd old/dwm
patch -p1 < ../../patches/1.dwm-autostart-20161205-bb3bd6f_my.diff
can't find file to patch at input line 4
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff -ur new/dwm/dwm.c old/dwm/dwm.c
|--- new/dwm/dwm.c       2020-05-20 20:29:21.000000000 +0300
|+++ old/dwm/dwm.c       2020-05-20 20:51:40.458254267 +0300
--------------------------
File to patch:

emulator -avd Pixel_2_API_R -netdelay none -netspeed full

$xprop.sh
title: "Android Emulator - Pixel_2_API_R:5554"
$xprop.sh
title:

{ NULL, NULL, "Android Emulator-*", 0, 1, -1 },

package com.thesimplycoder.bottomnavbar

import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import kotlinx.android.synthetic.main.activity_main.*
import android.graphics.Color
import androidx.core.app.NotificationCompat

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        bottomNav.setOnNavigationItemSelectedListener {
            when (it.itemId) {
                R.id.menu_home -> {
                    setContent("Home")
                    true
                }
                R.id.menu_notification -> {
                    setContent("Notification")
                    true
                }
                R.id.menu_search -> {
                    setContent("Search")
                    true
                }
                R.id.menu_profile -> {
                    setContent("Profile")
                    true
                }
                else -> false
            }
        }
        // var badge = bottomNav.getOrCreateBadge(R.id.menu_home)
        // badge.isVisible = true
        // badge.number = 99
        // bottomNav.getOrCreateBadge(R.id.menu_home).apply {
        //     backgroundColor = Color.RED
        //     badgeTextColor = Color.WHITE
        //     maxCharacterCount = 3
        //     number = 0
        //     isVisible = true
        // }
        // val name = getString(R.id.menu_home)
        // val descriptionText = getString(R.string.channel_description)
        // val importance = NotificationManager.IMPORTANCE_LOW
        // val mChannel = NotificationChannel(id, name, importance).apply {
        //     description = descriptionText
        //     setShowBadge(false)
        // }
        // val notificationManager = getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
        // notificationManager.createNotificationChannel(mChannel)

        val messageCount = 12
        var notification = NotificationCompat.Builder(this@MainActivity, R.id.menu_home.toString())
        .setContentTitle("New Messages")
        .setContentText("You've received 3 new messages.")
        // .setSmallIcon(R.drawable.ic_notify_status)
        .setSmallIcon(R.mipmap.ic_launcher)
        .setNumber(messageCount)
        .build()
    


    }

    private fun setContent(content: String) {
        setTitle(content)
        tvLabel.text = content
    }
}

var badge = bottomNav.getOrCreateBadge(R.id.menu_home)
badge.isVisible = true
badge.number = 99

var temp_str = ""
if(opsos.size == 4) {
    temp_str = opsos[2]
} else {
    val phone_size = 10
    for(i in 0..phone_size-opsos[0].toInt()) {
        temp_str += "#"
    }
}

 Если вы привыкли использовать одно имя, то добавьте this

class WildCat(name: String, weight: Int, breed: String){
    val this.name = name
    var this.weight = weight
    val this.breed = breed
}

package com.example.socialkotlin
import android.graphics.Color.*
import android.os.Bundle
import android.util.Log
import androidx.appcompat.app.AppCompatActivity
import java.util.concurrent.Executors
import kotlin.system.*
import kotlinx.android.synthetic.main.content_main.*
// import kotlinx.coroutines.*
import kotlinx.coroutines.delay
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.launch
// import kotlinx.coroutines.CommonPool
import kotlinx.coroutines.async
import kotlinx.coroutines.AbstractCoroutine
import kotlinx.coroutines.asCoroutineDispatcher
import kotlinx.coroutines.CompletableDeferred
import kotlinx.coroutines.CoroutineScope

import java.util.concurrent.*
import kotlinx.coroutines.channels.*
import kotlinx.coroutines.channels.actor


class WildCat(name: String, weight: Int, breed: String){
    val this.name = name
    var this.weight = weight
    val this.breed = breed
}

class MainActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        Log.d("TAG", "----------------------------")

        
        val test = WildCat("zzzz", 12, "zzzz1")
        Log.d("TAG", test.name.toString())
        
        super.onCreate(savedInstanceState)
        setContentView(R.layout.content_main)
        text_id.setText("zzz2")
        // text_id.setText(getWarmth(c).toString())
    }

}

> Task :app:compileDebugKotlin FAILED
e: /home/user/media/source_project/socialkotlin/app/src/main/java/com/example/socialkotlin/MainActivity.kt: (26, 9): Type expected
e: /home/user/media/source_project/socialkotlin/app/src/main/java/com/example/socialkotlin/MainActivity.kt: (27, 9): Type expected
e: /home/user/media/source_project/socialkotlin/app/src/main/java/com/example/socialkotlin/MainActivity.kt: (28, 9): Type expected
e: /home/user/media/source_project/socialkotlin/app/src/main/java/com/example/socialkotlin/MainActivity.kt: (26, 21): Extension property cannot be initialized because it has no backing field
e: /home/user/media/source_project/socialkotlin/app/src/main/java/com/example/socialkotlin/MainActivity.kt: (27, 23): Extension property cannot be initialized because it has no backing field
e: /home/user/media/source_project/socialkotlin/app/src/main/java/com/example/socialkotlin/MainActivity.kt: (28, 22): Extension property cannot be initialized because it has no backing field
e: /home/user/media/source_project/socialkotlin/app/src/main/java/com/example/socialkotlin/MainActivity.kt: (37, 27): Unresolved reference: name

class Cat(val name: String, weight_param: Int, breed_param: String) {

    var activities = arrayOf("Play")
    val breed = breed_param.toUpperCase()
    
    var weight = weight_param
        set(value) {
            Log.d("TAG", "in set()")
            if (value > 0) {
                Log.d("TAG", "yes")
                field = value
            }
            else {
                Log.d("TAG", "no")
                field = 0
            }
        }
    
    val weightInGramms: Int
        get() = weight * 1000

    fun sleep() {
        println(if (weight < 3) "сопит!" else "храпит!")
    }
}

class MainActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        Log.d("TAG", "----------------------------")

        val cat = Cat("Васька", -3, "Дворовая")
        Log.d("TAG", cat.weightInGramms.toString()) // возвращает 3000
        
        super.onCreate(savedInstanceState)
        setContentView(R.layout.content_main)
        text_id.setText("zzz2")
        // text_id.setText(getWarmth(c).toString())
    }

}

старт --> 1, 2, 3, 4, 5
стоп --> 5
старт --> 5, 4, 3, 2, 1

1. rm -rf linux-source-4.19
2. tar xJpf linux-source-4.19.tar.xz
3. cp -prf cp -prf /boot/config-"$(uname -r)" .config

4. patch -p1 < kernel_gcc_patch/usr/src/kernel_gcc_patch/enable_additional_cpu_optimizations_for_gcc_v9.1+_kernel_v4.13+.patch
5. фиксим ошибки после наложения ядра
6. набор действий, чтобы сделать патч(вопрос топика)