anujsinghwd

const axios = require('axios');
const fs = require('fs');

const process = async () => {

    const response = await axios.get('https://goo.gl/maps/29XfoqKK5s7UdaSy8');
    const expression = /window.APP_INITIALIZATION_STATE=\[\[\[\d+.\d+,(\d+.\d+),(\d+.\d+)/
    const [,lat, long] = response.data.match(expression)[0].split('[[[')[1].split(',')
    console.log({ lat, long})
    return { lat, long};

anujsinghwd

var app = {markers: []};

function serializePolygon(gpoly) {
  var gjp = {
    "type": "Polygon",
    "coordinates": []
  };
  for (var i = 0; i < gpoly.latLngs.length; i++) {
    gjp.coordinates[i] = []
    var ring = gpoly.latLngs.getAt(i)

anujsinghwd

db.test.drop();
db.test.insertOne({
  name: 'Denver',
  location: {
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {},
      "geometry": {

anujsinghwd

/*
 * L.TileLayer is used for standard xyz-numbered tile layers.
 */
L.Google = L.Class.extend({
	includes: L.Mixin.Events,

	options: {
		minZoom: 0,
		maxZoom: 18,
		tileSize: 256,

anujsinghwd

Node.js Deployment

Steps to deploy a Node.js app to DigitalOcean using PM2, NGINX as a reverse proxy and an SSL from LetsEncrypt

1. Sign up for Digital Ocean

If you use the referal link below, you get $10 free (1 or 2 months) https://m.do.co/c/5424d440c63a

2. Create a droplet and log in via ssh

I will be using the root user, but would suggest creating a new user

anujsinghwd

var map;
var draw;
mapboxgl.accessToken = 'Your_Mapbox_Token';

class Mapload extends React.Component {
  constructor(props) {
    super(props)
    this.state = {
      lat: 27.85380233830591,
      lng: 78.37183893820759,

anujsinghwd

import React, { Component } from 'react';
import mapboxgl from 'mapbox-gl';
import './mapload.css';


mapboxgl.accessToken = 'Your-Mapbox-Token';
var map;
class MapLoad extends Component {

    constructor(props) {

anujsinghwd

<?php
    $arr = array(array(1,2,3,4),array(5,6,7,8),array(9,10,11,12),array(13,14,15,16));
    $k = 0;
    $m = 3;//last row
    $l = 0;
    $n = 3; //last column
    
    while($k <= $m && $l <= $n){
        for($i=0;$i<=$m;$i++){
            echo $arr[$k][$i];

anujsinghwd

<?php
    $arr = array(0,2,1,2,0);
    $n = count($arr);
    
    $count = array_count_values($arr);
    $new_arr;
    for($j=0;$j<=2;$j++){
        for($i=0;$i<$count[$j];$i++){
            $new_arr[] = $j;
        }    

anujsinghwd

<?php
    $arr = array(5,5,10,100,10,5);
    $n = count($arr);
    $inc = $arr[0];
    $ex = 0;
    
    for($i=1;$i<$n;$i++){
        $old_inc = $inc;
        $inc = max($inc, $ex + $arr[$i]);    
        $ex = $old_inc;