学习中, 本人为初学者.勿喷. #-*- coding:utf-8 -*- import MySQLdb class Tranferaccount(object): def __init__(self,sqlcon): self.sqlcon = sqlcon def account_check_avaiable(self,accid): cursor = self.sqlcon.cursor() sql_str = "select * from account where accid = %s…

Python requests模拟登录 #!/usr/bin/env python # encoding: UTF-8 import json import requests # 跟urllib,urllib2类似, import hashlib default_timeout = 10 class NetEase: def __init__(self): self.header = { 'Accept': '*/*', 'Accept-Encoding': 'gzip,deflate,sdch…

安装: 首先安装pip,并且把pip更新到最小版本 apt-get install python-pip pip install -U pip 安装mysql开发包 apt-get install python-dev libmysqlclient-dev 通过pip安装Mysql For Python pip install MySQL-python 测试,在Python命令行里输入import MySQLdb,看报不报错 xxx@ubuntu:~$ python Python (defaul…

https://geert.vanderkelen.org/2014/results-after-procedure-call/ Problem Using MySQL Connector/Python, you are calling a stored procedure which is also selecting data and you would like to fetch the rows of the result. Solution For this example we cr…

http://askubuntu.com/questions/630728/how-to-access-mysql-with-python-version-3-4 How to Access MySQL with Python Version 3.4 up vote0down votefavorite   Python comes in two versions: Python 2.7.6 which has now been superseded by Python 3.4.0. The cr…

#MySQL for Python(MySQLdb) Note #切记不要在python中创建表,只做增删改查即可. #步骤:(0)引用库 -->(1)创建连接 -->(2)创建游标 -->(3)选择数据库 -->(4)执行语句 -->(5)关闭连接 #(0)引用库 import MySQLdb #(1)创建连接 con = MySQLdb.connect(user = ",host = "127.0.0.1") #(2)创建游标 cur = c…

python urllib2 模拟网站登陆 1. 可用浏览器先登陆,然后查看网页源码,分析登录表单 2. 使用python urllib2,cookielib 模拟网页登录 import urllib,urllib2,cookielib #urllib2 支持 http,https def loginWeb(site,user,pwd): ''' 模拟网页登陆,登陆网址,用户名,密码不能为空 登录post form 表单逻辑需要对应登录网站,可以使用火狐浏览器firebug插件查看登陆请求的网址…

大家经常会用Python进行数据挖掘的说,但是有些网站是需要登陆才能看到内容的,那怎么用Python实现模拟登陆呢?其实网路上关于这方面的描述很多,不过前些日子遇到了一个需要cookie才能登陆的网站,而且这个网站还有些问题,于是费了好大的劲才搞定,现在贴出来给大家分享下. 首先是用Python3标准库里的urllib包实现的一个版本,不需要考虑许多细节: #! /usr/bin/env python # -*- coding:utf-8 -*- import urllib.request im…

这篇文章主要介绍了Python中模拟enum枚举类型的5种方法分享,本文直接给出实现代码,需要的朋友可以参考下   以下几种方法来模拟enum:(感觉方法一简单实用) 复制代码代码如下: # way1class Directions:    up = 0    down = 1    left = 2    right =3    print Directions.down # way2dirUp, dirDown, dirLeft, dirRight = range(4) print dirD…

The latest pip versions will fail on you when the packages it needs to install are not hosted on PyPI . When you try to install MySQL Connector/Python the usually way, you get following message is: shell> pip install mysql-connector-python Could not…