yunusemredilber

public class MapActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
      
        // Download and set image of profile button. (async)
        new DownloadButtonImageTask().execute(
                new DownloadButtonImageTaskParams("https://images.unsplash.com/photo-1555436169-f998ad1259fd?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=634&q=80",

yunusemredilber

import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.google.android.material.bottomsheet.BottomSheetDialogFragment;

public class LocationPermissionBottomSheet extends BottomSheetDialogFragment {
    @Override
    public View onCreateView (LayoutInflater inflater,

yunusemredilber

<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
    <item>
        <shape>
            <corners android:radius="10dp" />
            <solid android:color="#ffffff" />
            <stroke
                android:dashGap="5dp"
                android:dashWidth="5dp"
                android:width="3dp"
                android:color="#0000FF" />

yunusemredilber

$ sudo apt update
$ sudo apt install postgresql postgresql-contrib libpq-dev

$ sudo -u postgres createuser --interactive
> Enter name of role to add: yunus # Current OS Username
> Shall the new role be a superuser? (y/n) y

## This should work :)

## If any error comes up, the link at the bottom might help

yunusemredilber

# Update and Upgrade System
sudo apt update
sudo apt upgrade
sudo apt dist-upgrade

# Install Tweaks (To enable dark mode and more)
sudo apt install software-properties-common
sudo add-apt-repository ppa:philip.scott/elementary-tweaks
sudo apt install elementary-tweaks

yunusemredilber

public class QrActivity extends AppCompatActivity implements QRCodeReaderView.OnQRCodeReadListener {
    private QRCodeReaderView qrCodeReaderView;
    private static final int MY_CAMERA_REQUEST_CODE = 100;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_qr);

        if (checkSelfPermission(Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {

yunusemredilber

public final class RxBus {
    // String can be replaced with any kind of Object.
    private static final BehaviorSubject<String> behaviorSubject
            = BehaviorSubject.create();
  
    public static Disposable subscribe(@NonNull Consumer<String> action) {
        return behaviorSubject.subscribe(action);
    }

    public static void publish(@NonNull String value) {

yunusemredilber

<androidx.appcompat.widget.AppCompatEditText
    android:background="@null"  
    android:inputType="none"
    android:textIsSelectable="false"
    android:cursorVisible="false"
    android:focusable="false"
    android:layout_width="200dp"
    app:layout_constrainedWidth="true"
    android:scrollHorizontally="true"
    android:singleLine="true"

yunusemredilber

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="com.example.example">
    <!-- ... -->
    <application
        <!-- ... --> >
  
        <!-- ... -->

yunusemredilber

Connecting to a local rails project from android

Find your public ip

ifconfig |grep inet

or