<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[linux C/C++程序员]]></title><description><![CDATA[linux C/C++程序员]]></description><link>https://blog.youkuaiyun.com/Pray90</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Pray90]]></copyright><item><title><![CDATA[python 设置镜像源]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/135160660</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/135160660</guid><author>Pray90</author><pubDate>Fri, 22 Dec 2023 20:33:36 +0800</pubDate><description><![CDATA[global][install]]]></description><category></category></item><item><title><![CDATA[虚拟机磁盘扩容]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/135160562</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/135160562</guid><author>Pray90</author><pubDate>Fri, 22 Dec 2023 20:25:34 +0800</pubDate><description><![CDATA[https://www.xjx100.cn/news/528878.html?action=onClick解决虚拟机磁盘满了，无法上传文件，给虚拟机扩容问题_虚拟机winimage 映像已满-优快云博客]]></description><category></category></item><item><title><![CDATA[单链表翻转]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/127183283</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/127183283</guid><author>Pray90</author><pubDate>Thu, 06 Oct 2022 14:56:45 +0800</pubDate><description><![CDATA[单链表翻转C++代码]]></description><category></category></item><item><title><![CDATA[lua学习笔记]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/111464913</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/111464913</guid><author>Pray90</author><pubDate>Sun, 20 Dec 2020 23:37:58 +0800</pubDate><description><![CDATA[lua 学习资源
lua-users.org
lua manual
luagit网站
chunkspy
openresty nginx_lua_module
lua 空指针
lua 中值为nil时，相当于C语言的空指针，还是需要小心谨慎。
lua table使用
table使用有几个易错点，请看下图：
local m = {}
m['search'] = 'key'
m['result'] = 'value'

--print (type(m))
print ("the length of table m:]]></description><category></category></item><item><title><![CDATA[bjam编译管理工具，优于makefile]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/53971423</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/53971423</guid><author>Pray90</author><pubDate>Mon, 02 Jan 2017 02:05:53 +0800</pubDate><description><![CDATA[linux 下编译多工程，要写一个好用的makefile，难度比较大，使用eclipse或者Qt自动生成makefile，软件运行很占内存，在虚拟机上不方便。
boost库的bjam编译工具使用了一段时间，感觉搭建和使用都很方便。推荐使用。
入门地址：http://www.boost.org/build/tutorial.html
源码下载地址：https://sourceforge.net/pro]]></description><category></category></item><item><title><![CDATA[迷宫问题-----深度优先回溯算法C++编程练习]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/42302379</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/42302379</guid><author>Pray90</author><pubDate>Wed, 31 Dec 2014 22:22:11 +0800</pubDate><description><![CDATA[没有对程序进行优化，使用最原始的想法进行编程。/*
迷宫问题的深度优先回溯法---C++编程练习
Author : Michael
Date : 2014-12-31
E-mail : 1192065414@qq.com
**/

#include 
#include 
#include 
#include 
using namespace std;

/* 使用二维数组记录迷宫 */
#defi]]></description><category></category></item><item><title><![CDATA[linux 日常开发工具 tcpdump、网络文件系统、tftp传输文件等]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/42017575</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/42017575</guid><author>Pray90</author><pubDate>Fri, 19 Dec 2014 01:01:11 +0800</pubDate><description><![CDATA[1 tcpdump 是很好用的抓包工具

tcpdump 官方网站  http://www.tcpdump.org/


tcpdump  -i eth1 dst or src 192.168.120.27 -A -nn -w hello.tcpdump

-w 选项保存文件时，底层协议会保存为乱码
tcpdump  -i eth1 dst or src 192.168.120.2]]></description><category></category></item><item><title><![CDATA[8皇后-----回溯法C++编程练习]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/42017385</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/42017385</guid><author>Pray90</author><pubDate>Fri, 19 Dec 2014 00:40:05 +0800</pubDate><description><![CDATA[/*
 * 八皇后问题回溯法编程练习
 * 在8×8的棋盘上，放置8个皇后，两个皇后之间不能两两攻击
 * 也即，直线，垂直45度、135度方向不能出现两个皇后
 *
 * copyright Michael 2014-12-19
 * QQ 1192065414
 **/

#include 
#include 
#include 
#include 
using namespace std;
]]></description><category></category></item><item><title><![CDATA[C++ primer 文本查询程序 Query]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/40677597</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/40677597</guid><author>Pray90</author><pubDate>Sat, 01 Nov 2014 09:35:17 +0800</pubDate><description><![CDATA[C++ primer 文本查询程序，面向对象的解决]]></description><category></category></item><item><title><![CDATA[ONVIF 自定义soap结构体实现用户认证]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/40213367</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/40213367</guid><author>Pray90</author><pubDate>Sat, 18 Oct 2014 18:14:37 +0800</pubDate><description><![CDATA[1 ONVIF 的简介




2 ONVIF]]></description><category></category></item><item><title><![CDATA[makefile 之多目录，多目标编译]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/39720379</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/39720379</guid><author>Pray90</author><pubDate>Wed, 01 Oct 2014 20:15:46 +0800</pubDate><description><![CDATA[makefile 经常会遇到需要一个编译不同的子模块，由子模块再编译出]]></description><category></category></item><item><title><![CDATA[国标GBT28181协议，注册功能服务端与客户端实现代码]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/39319455</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/39319455</guid><author>Pray90</author><pubDate>Tue, 16 Sep 2014 16:48:01 +0800</pubDate><description><![CDATA[使用  eXosip2 库，实现了国标的注册]]></description><category></category></item><item><title><![CDATA[MD5 SHA1 UUID 算法的C语言实现]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/38639677</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/38639677</guid><author>Pray90</author><pubDate>Sun, 17 Aug 2014 16:01:53 +0800</pubDate><description><![CDATA[1  MD5 算法在 RFC1321 官方文档中有描述，里面有C语言的完整实现]]></description><category></category></item><item><title><![CDATA[makefile 编写，编译动态库，编译静态库]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/38615901</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/38615901</guid><author>Pray90</author><pubDate>Sat, 16 Aug 2014 19:36:33 +0800</pubDate><description><![CDATA[1 我
CROSS_COMPILE=
CC = $(CROSS_COMPILE)gcc
STRIP = $(CROSS_COMPILE)strip
CFLAG = -Wall -W -Os -g -o

LIBS := -L../lib -lfcgi 
LIBS += -L../lib -ltinyxml   
LIBS += -L../lib -lOnvif -lpthread
LIBS +=]]></description><category></category></item><item><title><![CDATA[交叉编译移植 lighttpd fastcgi 以及自己的fastcgi程序]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/38615777</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/38615777</guid><author>Pray90</author><pubDate>Sat, 16 Aug 2014 19:23:03 +0800</pubDate><description><![CDATA[1 前期准备
安装 arm-linux-gcc 编译器可能用到指令
vim /etc/profile   在文件末尾添加
export   PATH="XXXXX:$PATH"           xxxxx 代表安装的交叉编译器的可执行文件的路径
source /etc/profile  //在当前路径下执行 arm-linux-gcc 编译器


2  交叉编译 fastcgi]]></description><category></category></item><item><title><![CDATA[linux 下使用SSH 连接远程主机 SCP 拷贝远程文件]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/38614411</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/38614411</guid><author>Pray90</author><pubDate>Sat, 16 Aug 2014 16:37:32 +0800</pubDate><description><![CDATA[1 检查ssh 是否安装 
     rpm -qa | grep ssh      //查找当前系统是否安装ssh





如出现 openssh-5.1。。。 类似的软件包，说明系统已经安装了ssh


2 如果还没有安装ssh软件包，那么先进行安装
     yum install ssh


3 service sshd start 启动ssh服务
    ]]></description><category></category></item><item><title><![CDATA[linux pthread_cond_timedwait() 线程同步]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/38595925</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/38595925</guid><author>Pray90</author><pubDate>Fri, 15 Aug 2014 23:08:42 +0800</pubDate><description><![CDATA[1  线程的通知]]></description><category></category></item><item><title><![CDATA[win7 开启wifi，设置共享文件夹]]></title><link>https://blog.youkuaiyun.com/Pray90/article/details/18896309</link><guid>https://blog.youkuaiyun.com/Pray90/article/details/18896309</guid><author>Pray90</author><pubDate>Sat, 01 Feb 2014 21:37:13 +0800</pubDate><description><![CDATA[win7 开启wifi
参考网址
 
 
 
设置共享文件夹
 
百度参考网址：
http://jingyan.baidu.com/article/d45ad148f06fef69552b80e6.html]]></description><category></category></item></channel></rss>