Блог

BtMonitor Kotlin | #3

https://youtu.be/FJ7kZQNitJg BtListActivity import android.bluetooth.BluetoothAdapter import android.bluetooth.BluetoothDevice import android.bluetooth.BluetoothManager import android.content.Context import android.content.Intent import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.util.Log import androidx.recyclerview.widget.LinearLayoutManager import com.neco_desarrollo.btmonitorkotlin.databinding.ActivityMainBinding class BtListActivity :… Подробнее »BtMonitor Kotlin | #3

BtMonitor Kotlin | #2

https://youtu.be/PCqekbxHRI4 MainActivity import android.bluetooth.BluetoothAdapter import android.bluetooth.BluetoothDevice import android.bluetooth.BluetoothManager import android.content.Context import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.util.Log import androidx.recyclerview.widget.LinearLayoutManager import com.neco_desarrollo.btmonitorkotlin.databinding.ActivityMainBinding class MainActivity : AppCompatActivity() {… Подробнее »BtMonitor Kotlin | #2

Firebase Chat

https://youtu.be/InTbo920el4 MainActivity import android.graphics.drawable.BitmapDrawable import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.Menu import android.view.MenuItem import androidx.recyclerview.widget.LinearLayoutManager import com.google.firebase.auth.FirebaseAuth import com.google.firebase.auth.ktx.auth import com.google.firebase.database.DataSnapshot import com.google.firebase.database.DatabaseError import com.google.firebase.database.DatabaseReference import… Подробнее »Firebase Chat

BluetoothMonitor || #12

https://youtu.be/B-t4iahOVvs MainActivity import androidx.annotation.NonNull; import androidx.annotation.Nullable; import androidx.appcompat.app.AppCompatActivity; import android.bluetooth.BluetoothAdapter; import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.os.Bundle; import android.util.Log; import android.view.Menu; import android.view.MenuItem; import… Подробнее »BluetoothMonitor || #12

PlantApp || #27

https://youtu.be/H7EGC9M2CPk MainActivity import android.content.Intentimport androidx.appcompat.app.AppCompatActivityimport android.os.Bundleimport androidx.activity.result.ActivityResultLauncherimport androidx.activity.result.contract.ActivityResultContractsimport androidx.recyclerview.widget.GridLayoutManagerimport androidx.recyclerview.widget.LinearLayoutManagerimport com.neco_desarrollo.plantshandbook.databinding.ActivityMainBindingclass MainActivity : AppCompatActivity() { lateinit var binding: ActivityMainBinding private val adapter = PlantAdapter() private… Подробнее »PlantApp || #27

RecyclerView || #26

https://youtu.be/4pevVON0v-U MainActivity import androidx.appcompat.app.AppCompatActivityimport android.os.Bundleimport androidx.recyclerview.widget.GridLayoutManagerimport androidx.recyclerview.widget.LinearLayoutManagerimport com.neco_desarrollo.plantshandbook.databinding.ActivityMainBindingclass MainActivity : AppCompatActivity() { lateinit var binding: ActivityMainBinding private val adapter = PlantAdapter() private val imageIdList =… Подробнее »RecyclerView || #26

Урок 24: Теорема Пифагора

https://youtu.be/yNCkNjS4N1A MainActivity import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.View import com.neco_desarrollo.pifagorapp.databinding.ActivityMainBinding import kotlin.math.pow import kotlin.math.sqrt class MainActivity : AppCompatActivity() { lateinit var binding: ActivityMainBinding override fun… Подробнее »Урок 24: Теорема Пифагора