ITHOME

import urllibimport threadingfrom bs4 import BeautifulSoupimport requestsimport osimport timeimport lxml# 頁面鏈接的初始化列表page_links_list=['https://www.google.com.hk/search?q=emoji&hl=zh-HK&gbv=2&biw=1263&bih=625&tbm=isch&ei=sLn

import requestsfrom bs4 import BeautifulSoupurl = 'https://xxxxxxxxx'page = requests.get(url)page.text soup = BeautifulSoup(page.text, 'html.parser')print(soup.prettify())soup.find_all('p')soup.find_all('p')[2].get_tex

from selenium import webdriverdriver=webdriver.Chrome("xxx location")driver.get("http://xxxxxxxx") driver.page_sourcefrom bs4 import BeautifulSoupsoup = BeautifulSoup(driver.page_source,  'lxml')soup.select_one('#

https://stackoverflow.com/questions/26070834/how-to-fix-selenium-webdriverexception-the-browser-appears-to-have-exited-beforsudo apt-get install xvfbsudo pip install pyvirtualdisplay#!/usr/bin/env pythonfrom pyvirtualdisplay import Displayfrom seleni

import randomprint("Printing random float number with two decimal places is ", round(random.random(), 1))print("Random float number between 36.4 and 36.9 with two decimal places is ", round(random.uniform(36.4,36.9), 1))

http://prochal.com/2017/09/turn-android-smartphone-linux-web-server-part-2/Installing LAMPFirst, make sure you’re logged as root. If you set the user to root in the previous step, most likely you would. If not, elevate user privileges by adding ‘sudo