askcompany-kr

파이썬 크롤링 샘플

헬로데이터사이언스 유튜브 채널에 올라온 R을 활용한 웹 크롤링 1편의 파이썬 버전을 만들어봤습니다.

	import * as React from "react"
	import { Frame, addPropertyControls, ControlType, useCycle } from "framer"

	// Open Preview: Command + P
	// Learn more: https://framer.com/api

	const imageUrls = [
	"https://images.unsplash.com/photo-1526047932273-341f2a7631f9?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1400&q=80",
	"https://images.unsplash.com/photo-1533907650686-70576141c030?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1500&q=80",
	]


	host = '...'
	user = '…'
	name = '…'
	password = '…'

	import MySQLdb

	db = MySQLdb.connect(host, user, password, name)
	cursor = db.cursor()

	import {useState} from "react";

	// 출처: https://usehooks.com/useLocalStorage/


	export default function useLocalStorage(key, initialValue) {
	// State to store our value
	// Pass initial state function to useState so logic is only executed once
	const [storedValue, setStoredValue] = useState(() => {
	try {

	import requests
	from bs4 import BeautifulSoup

	res = requests.get("http://naver.com")
	html = res.text
	soup = BeautifulSoup(html, 'html.parser')
	tag_list = soup.select('.PM_CL_realtimeKeyword_rolling .ah_k')

	for rank, tag in enumerate(tag_list, 1): # 항상 하위 block 전에 콤마(:)를 씁니다.
	label = tag.text