随笔分类 - Python 学习
摘要:import osimport xlrdimport xlwtimport reimport datetime#excel 表头数据table_header=['序号', '店面名称', '轮次', '总分平均分', '得分率平均分', '总分', '总体得分率', '检查日期', '进店时间',
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摘要:# -*- coding: utf-8 -*-import scrapyimport urllib.requestimport reimport randomfrom jdgoods.items import JdgoodsItemfrom lxml import etreefrom scrapy.
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摘要:# -*- coding: utf-8 -*-import scrapyfrom scrapy.http import Request,FormRequestimport urllib.requestclass DbSpider(scrapy.Spider): name = 'db' allowed
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摘要:import scrapyfrom scrapy.http import Request,FormRequestclass TySpider(scrapy.Spider): name = 'ty' allowed_domains = ['iqianyue.com'] #start_urls = ['
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摘要:from pptx import Presentationfrom pptx.util import Ptfrom docx.shared import Inchesprs=Presentation() slide=prs.slides.add_slide(prs.slide_layouts[1])
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摘要:items.py 数据条目 import scrapy
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摘要:import relst = ['http://img3m9.ddimg.cn/53/33/1354578839-1_x.jpg', 'http://img3m9.ddimg.cn/63/34/1354579839-1_x.jpg', 'http://img3m9.ddimg.cn/70/31/13
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摘要:import urllib.requestimport reimport randomimport urllib.erroruapools=[ 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; 360SE)', 'Mozilla/5.0 (Win
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摘要:import urllib.requestimport reimport randomimport urllib.erroruapools=[ 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; 360SE)', 'Mozilla/5.0 (Win
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摘要:import urllib.requestimport reimport randomimport urllib.erroruapools=[ 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; 360SE)', 'Mozilla/5.0 (Win
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摘要:import urllib.requestdef ip(): thisip=urllib.request.urlopen('http://tvp.daxiangdaili.com/ip/?tid=559796713225033&num=1&foreign=only').read().decode()
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摘要:import randomimport urllib.requestippools=[ "39.104.50.71:8080", "39.104.50.160:8080", "39.104.14.202:8080", "39.104.50.137:8080", "39.104.50.29:8080"
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摘要:import reimport urllib.requestimport randomfrom docx import Documentdocument = Document()document.add_heading('糗事百科',1)uapools=[ 'Mozilla/4.0 (compati
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摘要:import reimport urllib.requestfrom docx import Documentheader=("User-Agent",'User-Agent:Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML
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摘要:import reimport urllib.requestimport urllib.errorurl="http://blog.csdn.net"header=("User-Agent",'User-Agent:Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883...
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摘要:import urllib.requesturl="http://blog.csdn.net"header=("User-Agent",'User-Agent:Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like G
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摘要:import urllib.requestimport urllib.errortry: data =urllib.request.urlopen("http://blog.csdn.net").read() print(data.decode())except urllib.error.URLEr
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摘要:import urllib.requestimport reimport xlwtdata=urllib.request.urlopen("https://read.douban.com/provider/all").read().decode()pat='[\u4e00-\u9fa5].*?'new_data=re.compile(pat).findall(data)book=xlwt.Work...
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摘要:import sqlalchemyfrom sqlalchemy import create_engine,ForeignKeyfrom sqlalchemy import Column,Integer,String,Date,Enumfrom sqlalchemy.ext.declarative
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