<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[DarkM的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/DarkM</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; DarkM]]></copyright><item><title><![CDATA[随笔]]></title><link>https://blog.youkuaiyun.com/DarkM/article/details/90139900</link><guid>https://blog.youkuaiyun.com/DarkM/article/details/90139900</guid><author>DarkM</author><pubDate>Sun, 12 May 2019 13:53:34 +0800</pubDate><description><![CDATA[构造POST请求并提交数据
from urllib.request import Request,urlopen
from urllib.parse import urlencode
from pprint import pprint
url="http://httpbin.org/post"
form={"name":"Peter","age":20}
#将form字典表转换成URL查询字符串的...]]></description><category></category></item><item><title><![CDATA[Python基础第9章]]></title><link>https://blog.youkuaiyun.com/DarkM/article/details/89881141</link><guid>https://blog.youkuaiyun.com/DarkM/article/details/89881141</guid><author>DarkM</author><pubDate>Mon, 06 May 2019 13:53:34 +0800</pubDate><description><![CDATA[第9章  魔法方法、特性和迭代器
魔法方法
初始化构造函数
作用：在对象创建后可以直接调用他们，初始化新建对象的状态
	class FooBar:
    def __init__(self):
        self.somevar=42   
    #创建对象，直接调用somevar参数
    f=FooBar()
    f.somevar

输出结果：
	&gt;&gt;&gt;42...]]></description><category></category></item></channel></rss>