import re from numpy import * def getStr(file_path,file_path1): fp = open(file_path, 'r') op = open(file_path1,'w') for eachline in fp.readlines(): lines = re.split("\t| |\n",eachline) print(lines[2:10]) newlines=lines[2:10] i = 0 for s in newli
今天学习如何使用selenium库来爬取百度文库里面的收费的word文档 from selenium import webdriver from selenium.webdriver.common.keys import Keys from pyquery import PyQuery as pq from selenium.webdriver.support.ui import WebDriverWait from selenium import webdriver import time o
Python3读取pdf文档,输出内容(txt) from urllib.request import urlopen from pdfminer.pdfinterp import PDFResourceManager,process_pdf from pdfminer.converter import TextConverter from pdfminer.layout import LAParams from io import StringIO from io import open im
from PyPDF2 import PdfFileMerger import os files = os.listdir()#列出目录中的所有文件 merger = PdfFileMerger() for file in files: #从所有文件中选出pdf文件合并 if file[-4:] == ".pdf": merger.append(open(pdf, 'rb')) with open('newfile.pdf', 'wb') as fout: #输出文件为newfile.