<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[虽千万人，吾往矣]]></title><description><![CDATA[===]]></description><link>https://blog.youkuaiyun.com/qq754406613</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq754406613]]></copyright><item><title><![CDATA[c++并查集实现]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176514</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176514</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 22:23:14 +0800</pubDate><description><![CDATA[#include <iostream>
#include <map>
#include <vector>std::map<int,int> mergeSearch;
std::multimap<int,int> graph;void init()// 测试数据
{
    graph.insert(std::pair<int,int> (1,2));
    graph.insert(std::pa]]></description><category></category></item><item><title><![CDATA[[转]用linux下常用命令wget进行整站下载（递归下载至本地）]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176509</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176509</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 22:21:59 +0800</pubDate><description><![CDATA[[root@localhost conf]# ab -t 60 -c 1024 http://192.168.3.236/ This is ApacheBench, Version 2.0.41-dev <Revision:1.121.2.12Revision: 1.121.2.12 > apache-2.0Copyright (c) 1996 Adam Twiss, Zeus Technology]]></description><category></category></item><item><title><![CDATA[[转]socket: Too many open files (24)  的解决方法]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176470</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176470</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 22:12:46 +0800</pubDate><description><![CDATA[[root@localhost conf]# ab -t 60 -c 1024
http://192.168.3.236/

This is ApacheBench, Version 2.0.41-dev  apache-2.0Copyright (c)
 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/Copyr]]></description><category></category></item><item><title><![CDATA[[转]Python实现接口]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176466</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176466</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 22:11:08 +0800</pubDate><description><![CDATA[class Interface:
def f1(self):
    raise Exception("子类需实现该方法")class Sth(Interface):
passa = Sth()
a.f1()]]></description><category></category></item><item><title><![CDATA[[转]python 代码自动生成的方法 （代码生成器）]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176453</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176453</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 22:08:29 +0800</pubDate><description><![CDATA[遇到的问题工作中遇到这么一个事，需要写很多C++的底层数据库类，但这些类大同小异，无非是增删改查，如果人工来写代码，既费力又容易出错；而借用python的代码自动生成，可以轻松搞定； （类比JAVA中的Hibernate自动生成的数据库底层操作代码） 下面介绍使用python字符串替换的方法；Python字符串替换的几种方法
字符串替换  
将需要替换的内容使用格式化符替代，后续补上替换内容；
te]]></description><category></category></item><item><title><![CDATA[[转]mysql中文排序]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176432</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176432</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 22:04:17 +0800</pubDate><description><![CDATA[按照汉字的拼音排序，用的比较多是在人名的排序中，按照姓氏的拼音字母，从A到Z排序；如果存储姓名的字段采用的是GBK字符集，那就好办了，因为GBK内码编码时本身就采用了拼音排序的方法（常用一级汉字3755个采用拼音排序，二级汉字就不是了，但考虑到人名等都是常用汉字，因此只是针对一级汉字能正确排序也够用了）。直接在查询语句后面 添加 order by name asc; 查询结果按照姓氏的升序排序；如果]]></description><category></category></item><item><title><![CDATA[[转]c++调用蜂鸣器]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176428</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176428</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 22:03:18 +0800</pubDate><description><![CDATA[使用Beep函数播放不同频率的蜂鸣BOOL WINAPI Beep(__in DWORD dwFreq, //频率__in DWORD dwDuration //持续时间);如while(1)    Beep(5000,500);转自http://zhujiangtao.com/?p=58]]></description><category></category></item><item><title><![CDATA[[整理]各种各样的WebAPI接口]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176423</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176423</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 22:02:31 +0800</pubDate><description><![CDATA[不定期更新，整理自网络https://link.zhihu.com/?target=https%3A//github.com/bxbxbai/ZhuanLan 知乎专栏APIhttp://www.oschina.net/code/snippet_852503_22713 12306查询APIhttp://www.webxml.com.cn https://developer.github.com/]]></description><category></category></item><item><title><![CDATA[leetcode 73. Set Matrix Zeroes]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176364</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176364</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 21:53:24 +0800</pubDate><description><![CDATA[将带有0的元素行列全部置零挑战：空间复杂度尽量小思路：0.制作置0方法 setZero(x,y)1.扫描第一行和第一列有没有0，有的话记录其位置2.扫描剩余的行，如果有0就将对应的第一行列的对应位置写03.根据第一行、第一列的0来将矩阵置零]]></description><category></category></item><item><title><![CDATA[整理博客]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/70176361</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/70176361</guid><author>qq754406613</author><pubDate>Fri, 14 Apr 2017 21:52:36 +0800</pubDate><description><![CDATA[累了，到处倒腾空间搬家博客，不如回来好好写。]]></description><category></category></item><item><title><![CDATA[【php】基于Redis的js、css缓存类]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/47704915</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/47704915</guid><author>qq754406613</author><pubDate>Sun, 16 Aug 2015 19:06:36 +0800</pubDate><description><![CDATA[<?php
/*
*基于Redis的js、css缓存类（有效解决tp等框架访问public出现的各种问题）
*Written by Radish 2015.8.16
*/
define('REDIS_HOST', '127.0.0.1');
define('REDIS_PORT', 6379);
//
class im
{
	function __construct()
	{
		$this->r]]></description><category></category></item><item><title><![CDATA[Mac OS X安装redis-php扩展]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/47704907</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/47704907</guid><author>qq754406613</author><pubDate>Sun, 16 Aug 2015 19:05:18 +0800</pubDate><description><![CDATA[1.获取github中的redis-php扩展代码：git clone https://github.com/phpredis/phpredis.git2.cd phpredis/ 
3.phpize 
!!!!!!!!!!!!!!!!!!!!!!! 
3.5 mac os 如果这里有Cannot find autoconf. Please check your autoconf installat]]></description><category></category></item><item><title><![CDATA[自己写的部分CI框架库函数]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/47616437</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/47616437</guid><author>qq754406613</author><pubDate>Thu, 13 Aug 2015 18:01:30 +0800</pubDate><description><![CDATA[<?php
function is_PHP($version)
{
	if(PHP_VERSION<$version)return 0;
	return 1;
}
function is_really_writable($file)
{
	$fp=fopen($file, 'a+');
	if(!$fp)
	{
		return 0;
	}
	fclose($fp);
	return 1;
}
f]]></description><category></category></item><item><title><![CDATA[整理的正则表达式笔记]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/47615163</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/47615163</guid><author>qq754406613</author><pubDate>Thu, 13 Aug 2015 16:51:48 +0800</pubDate><description><![CDATA[最近在学python中的re模块 自己打印了一份正则表达式资料，看了一中午的笔记，拿出来和大家分享。
  纯文本正则可匹配  i标志 强行不区分大小写 
  c.t 匹配 cat cbt。。。。 .匹配任意单个字符 
  ..任意两个字符 
  [ab]只匹配ab 
  [a-zA-Z0-9] 
  取色#[a-fA-F0-9][a-fA-F0-9][a-fA-F0-9][a-fA-F0-9][a-]]></description><category></category></item><item><title><![CDATA[【分享】分享一个发送ajax请求的dom]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/43612621</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/43612621</guid><author>qq754406613</author><pubDate>Thu, 13 Aug 2015 16:49:37 +0800</pubDate><description><![CDATA[None CMS v1.0    index.php:<?php
$dir=dir("./");
$times=array();
while($file=$dir->read())
{
    //echo $file."<br>";
    if($file!='index.php'&amp;&amp;$file!='.'&&$file!='..'&amp;&amp;$file!='ctrl')$]]></description><category></category></item><item><title><![CDATA[hdu 蟠桃记]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/46288361</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/46288361</guid><author>qq754406613</author><pubDate>Sun, 31 May 2015 14:18:13 +0800</pubDate><description><![CDATA[Problem Description

喜欢西游记的同学肯定都知道悟空偷吃蟠桃的故事，你们一定都觉得这猴子太闹腾了，其实你们是有所不知：悟空是在研究一个数学问题！
什么问题？他研究的问题是蟠桃一共有多少个！
不过，到最后，他还是没能解决这个难题，呵呵^-^
当时的情况是这样的：
第一天悟空吃掉桃子总数一半多一个，第二天又将剩下的桃子吃掉一半多一个，以后每天吃掉前一天剩下的一半多一个，]]></description><category></category></item><item><title><![CDATA[正则表达实现rss解析]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/45066843</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/45066843</guid><author>qq754406613</author><pubDate>Wed, 15 Apr 2015 23:40:09 +0800</pubDate><description><![CDATA[<?php
$str='Our Demo RSS
      http://www.tracypeterson.com/RSS/RSS.php
      A Test RSS
      en-us
      $now
      $now
      http://someurl.com
      you@youremail.com
      you@youremail.com';
pr]]></description><category></category></item><item><title><![CDATA[微信公众号自动回复示例代码]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/44699639</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/44699639</guid><author>qq754406613</author><pubDate>Sat, 28 Mar 2015 11:09:17 +0800</pubDate><description><![CDATA[<?php

define("TOKEN", "weixin");
$wechatObj = new wechatCallbackapiTest();

$wechatObj->responseMsg();
class wechatCallbackapiTest
{
    public function responseMsg()
    {
		//get post data, May be]]></description><category></category></item><item><title><![CDATA[php自制小型分页代码]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/44629535</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/44629535</guid><author>qq754406613</author><pubDate>Wed, 25 Mar 2015 22:45:31 +0800</pubDate><description><![CDATA[<?php 
ini_set('memory_limit','-1');
if(!$_GET['page'])$line=1;
//fy//
else $line=$_GET['page'];
$f=file("a.pdf");
if(count($f)>500)
{
	for($i=($line-1)*500;$i<$line*500;$i++) 
	{
		echo $f[$i]."";# c]]></description><category></category></item><item><title><![CDATA[自制小型图片采集程序（绕过防盗链）]]></title><link>https://blog.youkuaiyun.com/qq754406613/article/details/44629405</link><guid>https://blog.youkuaiyun.com/qq754406613/article/details/44629405</guid><author>qq754406613</author><pubDate>Wed, 25 Mar 2015 22:41:01 +0800</pubDate><description><![CDATA[index.php
 
  





	 body{font-size:12px;margin:0 auto;padding:0;}
	 p,ul,li,body,a,small,H1,H2,H3,H4,dl,dt,dd,em,form{list-style:none;font-style:normal;margin:0;padding:0;}.fColor,.fColor a{color:#]]></description><category></category></item></channel></rss>