<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[linweixuan的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/linweixuan</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; linweixuan]]></copyright><item><title><![CDATA[Centos 安装Mysqld5.7.17]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/78925372</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/78925372</guid><author>linweixuan</author><pubDate>Thu, 28 Dec 2017 19:17:47 +0800</pubDate><description><![CDATA[Centos 安装Mysqld5.7.17]]></description><category></category></item><item><title><![CDATA[JIRA权限管理设置]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/78285011</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/78285011</guid><author>linweixuan</author><pubDate>Thu, 19 Oct 2017 15:02:33 +0800</pubDate><description><![CDATA[JIRA权限管理设置]]></description><category></category></item><item><title><![CDATA[Andriod如何使用react-native-vector-icons]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/54388393</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/54388393</guid><author>linweixuan</author><pubDate>Thu, 12 Jan 2017 23:43:19 +0800</pubDate><description><![CDATA[1. settings.gradle
 
rootProject.name = 'Project'


include ':app'

// 加入react-native-vector-icons
include ':react-native-vector-icons'
project(':react-native-vector-icons').projectDir =
new]]></description><category></category></item><item><title><![CDATA[冰封的优快云博客]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/54386605</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/54386605</guid><author>linweixuan</author><pubDate>Thu, 12 Jan 2017 23:39:41 +0800</pubDate><description><![CDATA[冰封的优快云博客]]></description><category></category></item><item><title><![CDATA[用pcap监控端口流量]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/5677512</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/5677512</guid><author>linweixuan</author><pubDate>Fri, 18 Jun 2010 10:29:00 +0800</pubDate><description><![CDATA[用pcap监控端口流量]]></description><category></category></item><item><title><![CDATA[berkelydb 一点研究]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/5663749</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/5663749</guid><author>linweixuan</author><pubDate>Fri, 11 Jun 2010 12:17:00 +0800</pubDate><description><![CDATA[
 创建一个数据库my_db.db int main()
{
    DB *dbp;           /* DB structure 
handle */
    u_int32_t flags;   /* database open flags */
    DBT key, 
data;
    int ret, t_ret;     /* Create the database handle and open the underlying 
database. */
    ]]></description><category></category></item><item><title><![CDATA[MY EPOLL]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/4377828</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/4377828</guid><author>linweixuan</author><pubDate>Fri, 24 Jul 2009 18:43:00 +0800</pubDate><description><![CDATA[/*** MoreStor SuperVault* Copyright (c), 2008, Sierra Atlantic, Dream Team.** epoll server head file** Author(s): wxlin  ** $Id:epoll.h,v 1.4 2008-12-30 08:14:55 wxlin Exp $**/#i]]></description><category></category></item><item><title><![CDATA[tcp cwnd]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/4365026</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/4365026</guid><author>linweixuan</author><pubDate>Mon, 20 Jul 2009 22:09:00 +0800</pubDate><description><![CDATA[cwnd的值可以看成报文段的计数tcp_write_xmit() 调用 计算当前拥塞窗口cwnd值与mss最大报文段大小，即计算拥塞窗口有多少bytes，然后比较发送窗口大小，判断是否超过拥塞窗口目的比较发送窗口和拥塞窗口static unsigned int tcp_window_allows(struct tcp_sock]]></description><category></category></item><item><title><![CDATA[拥塞窗口cwnd的理解]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/4353015</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/4353015</guid><author>linweixuan</author><pubDate>Thu, 16 Jul 2009 11:20:00 +0800</pubDate><description><![CDATA[ 拥塞窗口cwnd的理解：  开始的时候拥塞窗口是1，发一个数据包等ACK回来 cwnd++即2,这个时候可以发送两个包,发送间隔几乎没有 对方回的ACK到达发送方几乎是同时到达的.一个RTT来回 cwnd就翻倍,cwnd++,cwnd++即4了.如此下去,cwnd是指数 增加.     snd_cwnd_]]></description><category></category></item><item><title><![CDATA[libevent 事件loop分析]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/4337948</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/4337948</guid><author>linweixuan</author><pubDate>Fri, 10 Jul 2009 14:58:00 +0800</pubDate><description><![CDATA[ event_init初始化libevent事件全局对象current_base初始化全局current_base是一个进程的个全局的变量 struct event_base *event_init(void){ struct event_base *base = event_base_new();  if (base !]]></description><category></category></item><item><title><![CDATA[关于libevent时间控制]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/4337943</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/4337943</guid><author>linweixuan</author><pubDate>Fri, 10 Jul 2009 14:57:00 +0800</pubDate><description><![CDATA[函数的作用是： 比较当前事件时间和缓存累计时间 系统使用了tv_cache缓存累计时间，超过一秒更新到当前系统时间  static voidtimeout_correct(struct event_base *base, struct timeval *tv){ struct event **pev; unsigned int]]></description><category></category></item><item><title><![CDATA[ACE Makefile一点注解]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/3915143</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/3915143</guid><author>linweixuan</author><pubDate>Fri, 20 Feb 2009 17:01:00 +0800</pubDate><description><![CDATA[ 包含make文件include $(ACE_ROOT)/include/makeinclude/wrapper_macros.GNUinclude $(ACE_ROOT)/include/makeinclude/macros.GNUinclude $(ACE_ROOT)/include/makeinclude/rules.common.GNUinclude $(ACE_R]]></description><category></category></item><item><title><![CDATA[colinux的daemon调用关系图]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/3705823</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/3705823</guid><author>linweixuan</author><pubDate>Sun, 04 Jan 2009 18:29:00 +0800</pubDate><description><![CDATA[ 看colinux的daemon代码理出一点关系来容易理解点:]]></description><category></category></item><item><title><![CDATA[colinux-driver简单分析]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/3666981</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/3666981</guid><author>linweixuan</author><pubDate>Wed, 31 Dec 2008 12:49:00 +0800</pubDate><description><![CDATA[ Colinux目录目录	1操作系统OS相关内核函数定义	2启动colinux的主进程	2用户空间统一函数	4WINNT主进程实现	4Windows主进程主函数	5检查管理器状态	7检查管理器有没有安装	9调用winnt的服务管理器	9安装colinux驱动	10检查是否安装colnux的服务	11低级安装colinux驱动	11通过名字安装,并启动	11低级的启动驱动	13打开管理器	13Col]]></description><category></category></item><item><title><![CDATA[Delta算法]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/3041657</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/3041657</guid><author>linweixuan</author><pubDate>Thu, 09 Oct 2008 12:50:00 +0800</pubDate><description><![CDATA[ Delta算法,最近工作需要做了方面的算法,这是个经典的二进制文件比较算法.由>论文来的.两个计算机A,B连接. 开始传输前有文件ai大小,B上bi大的文件,假定0基本的结构和远程更新算法1）B发送bi一些数据S 到A2）A值ai上匹配送来的数据，并发送数据D到B3）B用bi，S，D重新建立新文件---------------------------------------------1）B机器]]></description><category></category></item><item><title><![CDATA[colinux+ubuntu7.10 下实现UML]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/2585277</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/2585277</guid><author>linweixuan</author><pubDate>Wed, 25 Jun 2008 13:34:00 +0800</pubDate><description><![CDATA[1）下载linux内核 #wget –c http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.24.2.tar.bz2#tar –xvjf linux-2.6.24.2.tar.bz2 2）编译UML内核#cd linux-2.6.24.2#make ARCH=um defconfig#make ARCH=um menuconfig#make ARC]]></description><category></category></item><item><title><![CDATA[VNC快速设置]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/2075436</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/2075436</guid><author>linweixuan</author><pubDate>Thu, 31 Jan 2008 16:57:00 +0800</pubDate><description><![CDATA[VNC Setting编辑-rwxr-xr-x  1 root root  342 2008-01-31 16:03 xstartup[root@FC7 .vnc]# vi xstartup #!/bin/sh # Uncomment the following two lines for normal desktop: unset SESSION_MANAGER exec /etc/X11/xi]]></description><category></category></item><item><title><![CDATA[在Windows下用colinux来boot硬盘上的linux系统！]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/1887191</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/1887191</guid><author>linweixuan</author><pubDate>Thu, 15 Nov 2007 17:39:00 +0800</pubDate><description><![CDATA[硬盘上安装了两个系统，一个是WindowsXP,一个是UBUNTU6.X,  要在两个系统上切换搞得很心烦，如果安装一个虚拟机N慢，而且有点隔鞋瘙痒的感觉，不爽！俺又想两个系统一起用，又想两个系统独立分开不同的分区，毕竟有时候俺还想要一个干净原始的linux操作系统，看到colinux可以解决我的问题！DO IT.1 下载了devel-coLinux-20071105.exe2 下载kernel ]]></description><category></category></item><item><title><![CDATA[glut.h头文件总是和C++中定义的exit冲突]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/1805302</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/1805302</guid><author>linweixuan</author><pubDate>Fri, 28 Sep 2007 16:49:00 +0800</pubDate><description><![CDATA[最近移植一个项目sensable的3D设备www.sensable.com， glut.h头文件总是和C++中定义的exit冲突，呵呵网上有人弄了，管用。redefined exit() glut.h and stdlib.h---------------------------------------------------------------------------------------]]></description><category></category></item><item><title><![CDATA[ACE_Module_Base类]]></title><link>https://blog.youkuaiyun.com/linweixuan/article/details/1335922</link><guid>https://blog.youkuaiyun.com/linweixuan/article/details/1335922</guid><author>linweixuan</author><pubDate>Sun, 15 Oct 2006 22:14:00 +0800</pubDate><description><![CDATA[   ACE_Module_Base模块只定义  class ACE_Export ACE_Module_Base{public: enum {/// Indicates that  should not delete any Tasks.指示不要删除任何队列    M_DELETE_NONE = 0, /// Indicates tha]]></description><category></category></item></channel></rss>