!pip install lxml import pandas as pd import io import requests # User-agentを設定しないとダウンロードできない url = 'http://www.japannetbank.co.jp/lottery/co/minilotojnb.csv' headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64;…

TSV保存 from selenium import webdriver from selenium.webdriver.firefox.options import Options from bs4 import BeautifulSoup import csv options = Options() options.set_headless() driver = webdriver.Firefox(options=options) driver.get( 'http…

qiita.com news.mynavi.jp amalog.hateblo.jp pandas: powerful Python data analysis toolkit — pandas 0.23.0 documentation www.atmarkit.co.jp www.atmarkit.co.jp www.atmarkit.co.jp # 型確認 df.dtypes # 欠損値のカウント df.isnull().sum() # 欠損…

imabari.hateblo.jp !pip install lxml import pandas as pd import requests from urllib.parse import urljoin from bs4 import BeautifulSoup # 石手川ダムのリアルタイムダム諸量一覧表 url = 'http://www1.river.go.jp/cgi-bin/DspDamData.exe?ID=13680…

import datetime import requests from bs4 import BeautifulSoup url = 'http://www.jfl.or.jp/jfl-pc/view/s.php?a=1277' r = requests.get(url) if r.status_code == requests.codes.ok: soup = BeautifulSoup(r.content, 'html.parser') update_str = so…

2021/04/18現在利用できません news.mynavi.jp https://colab.research.google.com/ import pandas as pd import requests from bs4 import BeautifulSoup url = 'http://www.river.go.jp/kawabou/ipDamGaikyo.do?init=init&areaCd=88&prefCd=3801&townCd=&g…

import tempfile from urllib.parse import urljoin import requests import twitter from bs4 import BeautifulSoup # 迷い犬猫情報にアクセスし、HTMLを取得する url = 'http://www.pref.ehime.jp/h25123/4415/mayoi.html' r = requests.get(url) # エラー…