<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[wbc_xiaowu的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/wbc_xiaowu</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; wbc_xiaowu]]></copyright><item><title><![CDATA[python 面试的两道编程题]]></title><link>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/80002542</link><guid>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/80002542</guid><author>wbc_xiaowu</author><pubDate>Thu, 19 Apr 2018 11:40:22 +0800</pubDate><description><![CDATA[第一题：二维数组 第二题：关于python字典第一道题当时用for循环做出来，挺简单的第二道题回来想了挺久的，最后解决出来了，用递归来实现]]></description><category></category></item><item><title><![CDATA[python实现ItemCF算法]]></title><link>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/79935055</link><guid>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/79935055</guid><author>wbc_xiaowu</author><pubDate>Fri, 13 Apr 2018 21:58:17 +0800</pubDate><description><![CDATA[毕设要用到推荐算法，于是今天在在网上查找资料，找到这位仁兄的资料https://blog.youkuaiyun.com/Gamer_gyt/article/details/51346159#!/usr/sbin/env python
# -*- coding:utf-8 -*-

import math
# ItemCF算法
def ItemSimilarity(train):
    # 物品-物品的共同矩...]]></description><category></category></item><item><title><![CDATA[python 爬取帖子的链接遇到的问题并解决]]></title><link>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/79535832</link><guid>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/79535832</guid><author>wbc_xiaowu</author><pubDate>Tue, 13 Mar 2018 09:29:54 +0800</pubDate><description><![CDATA[import urllib2
import urllib
from lxml import etree
def tieba_spider(fullurl):
    headers = {
    &quot;User-Agent&quot;:&quot;Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0...]]></description><category></category></item><item><title><![CDATA[用python连接数据库，实现用户注册和用户登录]]></title><link>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/78654130</link><guid>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/78654130</guid><author>wbc_xiaowu</author><pubDate>Tue, 28 Nov 2017 13:40:07 +0800</pubDate><description><![CDATA[用户注册：

import pymysql
import hashlib

name = input("用户名:")
while True:
    pwd1 = input("密码:")
    pwd2 = input("请再输入一遍密码:")
    if pwd1 == pwd2:
        break
try:
    conn = pymysql.connect(host="]]></description><category></category></item><item><title><![CDATA[python复制方面发现的小问题]]></title><link>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/78621957</link><guid>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/78621957</guid><author>wbc_xiaowu</author><pubDate>Fri, 24 Nov 2017 10:31:00 +0800</pubDate><description><![CDATA[a = [1,2,3,4,5]
a
Out[3]: [1, 2, 3, 4, 5]
b = a[0]
b
Out[5]: 1
c = a
c
Out[7]: [1, 2, 3, 4, 5]
a[0] = 10
a
Out[9]: [10, 2, 3, 4, 5]
b
Out[10]: 1
c
Out[11]: [10, 2, 3, 4, 5]
复制的列表，修改原来列]]></description><category></category></item><item><title><![CDATA[使用pycharm  import本地文件夹的py文件时出现unresolved reference，下面一直出现红线]]></title><link>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/78608565</link><guid>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/78608565</guid><author>wbc_xiaowu</author><pubDate>Wed, 22 Nov 2017 21:29:00 +0800</pubDate><description><![CDATA[解决前：导入当前文件夹的文件出现红线 显示unresolved reference


解决后：在前面加个当前路径]]></description><category></category></item><item><title><![CDATA[Python 用pyinstaller生成可执行文件No module named 'pefile']]></title><link>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/77993856</link><guid>https://blog.youkuaiyun.com/wbc_xiaowu/article/details/77993856</guid><author>wbc_xiaowu</author><pubDate>Fri, 15 Sep 2017 17:26:40 +0800</pubDate><description><![CDATA[出现了这个问题：
ImportError: No module named 'pefile'
用以下方法解决：
pip.exe install pefile]]></description><category></category></item></channel></rss>