bikashthapa01

<script type="text/javascript">
  setInterval("my_function('2020-04-17T18:30:00Z');",1000); 
 
    function my_function(time){
      var future = Date.parse(time)/1000;
	  var now = Date.now()/1000;
	  var totalRem = future - now;
	  var days = Math.floor(totalRem/86400);
	  var hours = Math.floor((totalRem%86400)/3600);
	  var minutes = Math.floor(((totalRem%86400)%3600)/60);

bikashthapa01

FloatingActionButton fab = findViewById(R.id.fab);
        fab.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                //todo
            }
        });

bikashthapa01

package com.myapp.emergency;

import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.provider.MediaStore;
import android.view.View;
import android.widget.Button;
import android.widget.ProgressBar;

bikashthapa01

    <uses-permission android:name="android.permission.CAMERA"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="com.android.email.permission.READ_ATTACHMENT"/>
    
      **Note** : Enable All Permissions Manually From App Settings. 

bikashthapa01

package net.smallacademy.songslist;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

bikashthapa01

package net.smallacademy.gridcycle;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

bikashthapa01

 AlertDialog.Builder extraInfo = new AlertDialog.Builder(this);
            extraInfo.setTitle("Storage Permission is Required.");
            extraInfo.setMessage("To Run this app, App needs access to storage to save the file.");

            extraInfo.setPositiveButton("OK", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    ActivityCompat.requestPermissions(MainActivity.this,new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},103);
                }
            });

bikashthapa01

    private void uploadImageToFirebase(String name, Uri contentUri) {
         final StorageReference image = storageReference.child("pictures/" + name);
         image.putFile(contentUri).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
             @Override
             public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
                 image.getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
                     @Override
                     public void onSuccess(Uri uri) {
                         Log.d("tag", "onSuccess: Uploaded Image URl is " + uri.toString());

bikashthapa01

package net.smallacademy.cameraandgallery;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;
import androidx.core.content.FileProvider;

import android.Manifest;

bikashthapa01

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#4CAF50"
    tools:context=".Register">

    <TextView