<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[overweight1的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/overweight1</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; overweight1]]></copyright><item><title><![CDATA[6.jsNumber]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116782340</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116782340</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:41:10 +0800</pubDate><description><![CDATA[&lt;!DOCTYPE html&gt;
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    &lt;title&gt;Doc]]></description><category></category></item><item><title><![CDATA[5.js字符串]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116782292</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116782292</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:40:21 +0800</pubDate><description><![CDATA[&lt;!DOCTYPE html&gt;
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    &lt;title&gt;Doc]]></description><category></category></item><item><title><![CDATA[4.js标识符]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116782251</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116782251</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:39:37 +0800</pubDate><description><![CDATA[!DOCTYPE html&gt;
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    &lt;title&gt;Documen]]></description><category></category></item><item><title><![CDATA[3.js字面量和变量]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116782137</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116782137</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:37:10 +0800</pubDate><description><![CDATA[Document
    




]]></description><category></category></item><item><title><![CDATA[2.js基础语法]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116782094</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116782094</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:36:32 +0800</pubDate><description><![CDATA[Document
    




]]></description><category></category></item><item><title><![CDATA[1.js编写位置]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116782057</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116782057</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:35:55 +0800</pubDate><description><![CDATA[Document
    
    

    






]]></description><category></category></item><item><title><![CDATA[python基础语法]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116781975</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116781975</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:34:10 +0800</pubDate><description><![CDATA[设计程序

需求分析
程序设计
代码编写
测试与调试
实施与开发
维护优化

实例1（猜数字）
X=100
y=int(input("请输入数字："))
if x==y:
     print('猜对了！')
elif y&lt;x:
    print('太小了!')
else:
    print('太大了！')
     

命名法则

避开Python自身关键词：‘False’，‘None’,‘True’,‘and’,‘as’,‘assert’,‘break’,‘class’,‘continue’，]]></description><category></category></item><item><title><![CDATA[CVE-2018-12613]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116781879</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116781879</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:32:59 +0800</pubDate><description><![CDATA[WEB
phpmyadmin4.8.1远程文件包含漏洞 CVE-2018-12613

!empty($_REQUEST[‘file’])要我们的file变量不为空我们先进行分析这段代码 首先看80行第一个要求
is_string($_REQUEST[‘file’])要求我们传进来的值是字符串类型
emmm::checkFile($_REQUEST[‘file’])这里将我们的的值传到emmm类里面的checkFile函数
//mb_strpos()：返回要查找的字符串在别一个字符串中首次出现的位置
// ]]></description><category></category></item><item><title><![CDATA[c操作符详解]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116781840</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116781840</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:31:52 +0800</pubDate><description><![CDATA[算数操作符

*(整形),/(整形),%(浮点数，操作的两个数必须是整数)
%lf默认打印六位小数

移位操作符

&lt;&lt;左移位操作符



右移位操作符




移位规则
int main
{
int a=16;
// &gt;&gt;右移操作符，移动的是二进制位
// 16=000000000000000000010000  (32bite位)
a&gt;&gt;1;
return 0;
}

移位方式：1.算数位移：右边丢弃，左边补原符号位
2.逻辑位移：右边丢弃，左边补0

整数的二进制形]]></description><category></category></item><item><title><![CDATA[python发邮件]]></title><link>https://blog.youkuaiyun.com/overweight1/article/details/116781782</link><guid>https://blog.youkuaiyun.com/overweight1/article/details/116781782</guid><author>overweight1</author><pubDate>Fri, 14 May 2021 10:30:38 +0800</pubDate><description><![CDATA[python发邮件
发送过程

发件人将邮件通过客户端上传到邮箱服务器
邮箱对邮件内容及收件人地址进行解析，选择合适的传输协议将邮件传输
收件人邮箱服务器收到邮件，做出判断
收件人通过邮件客户端软件向邮箱服务器申请取回邮件
收件人邮箱服务器收到请求后吧邮箱返还

邮件传输协议

SMTP协议（Simple Mail Transfer Protocol）:简单邮件传输协议，定义了邮件客户端软件和STMP邮件服务器之间，以及两台STMP邮件服务器之间的通信规则
POP3协议（Post Office Protoc]]></description><category></category></item></channel></rss>