BetterProgramming

item_links = response.css('.large > .detailsLink::attr(href)').extract()
        for a in item_links:
            yield scrapy.Request(a, callback=self.parse_detail_page)

BetterProgramming

import scrapy

class OlxItem(scrapy.Item):
    # define the fields for your item here like:
    # name = scrapy.Field()
    pass

BetterProgramming

class OlxItem(scrapy.Item):
    # define the fields for your item here like:
    title = scrapy.Field()
    price = scrapy.Field()
    url = scrapy.Field()

BetterProgramming

import ReactMapboxGl, { Layer, Feature } from "react-mapbox-gl";


const Map = ReactMapboxGl({
  accessToken: "pk.eyJ1IjoiZmFicmljOCIsImEiOiJjaWc5aTV1ZzUwMDJwdzJrb2w0dXRmc2d0In0.p6GGlfyV-WksaDV_KdN27A"
});

// in render()
<Map
  style="mapbox://styles/mapbox/streets-v9"

BetterProgramming

import { lineString, along, lineDistance } from '@turf/turf';
const OPTIONS = { units: 'feet' };
// 30.1 seconds, the .1 is to allow a buffer for the next set of cords to load
// I know it's not exact, but it's close :)
const STEPS = 30100;


//inside component function
useEffect(() => {
    let arc = [];

BetterProgramming

return (
    <Marker coordinates={currentLocation} anchor="center">
      <div className="pulsating-circle" />;
    </Marker>
);

BetterProgramming

export function chunk(arr, size) {
  const R = [];
  for (var i = 0, len = arr.length; i < len; i += size) 
    R.push(arr.slice(i, i + size));
  return R;
}

BetterProgramming

export class ArrayUtils {
  static chunk<T>(array: T[], chunkSize: number): T[][] {
    const chunks: T[] = [];
  
    let index = 0;
    while(index < array.length){
      chunks.push(array.slice(index, index + chunkSize);
      index += chunkSize
    }
    return chunks;

BetterProgramming

pip install beautifulsoup
pip install apscheduler

BetterProgramming

# scrape.py
import os
import requests
from BeautifulSoup import BeautifulSoup
from apscheduler.schedulers.blocking import BlockingScheduler
from datetime import datetime
sch = BlockingScheduler()
def main(): 
    url = 'https://www.indeed.com/jobs?q=web%20developer&l=Denver%2C%20CO&vjk=0c0f7c56b3d79b4c'
    response = requests.get(url)