<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/wegatron</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; wegatron]]></copyright><item><title><![CDATA[svn ignore 更新]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/44461013</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/44461013</guid><author>wegatron</author><pubDate>Thu, 19 Mar 2015 17:20:04 +0800</pubDate><description><![CDATA[只需要用命令 
svn propedit svn:ignore .
编辑ignore file 列表即可]]></description><category></category></item><item><title><![CDATA[linux 安装 配置 trash-cil]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/44241149</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/44241149</guid><author>wegatron</author><pubDate>Fri, 13 Mar 2015 14:50:01 +0800</pubDate><description><![CDATA[sudo apt-get install trash-cli

alias rm=”trush-put”]]></description><category></category></item><item><title><![CDATA[valgrind memorycheck基本使用]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/42528097</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/42528097</guid><author>wegatron</author><pubDate>Thu, 08 Jan 2015 18:45:03 +0800</pubDate><description><![CDATA[Reference:
http://valgrind.org/docs/manual/mc-manual.html : valgrind command line usage
https://wiki.wxwidgets.org/Valgrind_Suppression_File_Howto : 如何写一个suppression file



命令解析
valgrind --mem]]></description><category></category></item><item><title><![CDATA[搜狗面板程序加载失败，请重启以使用输入法！]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/42522291</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/42522291</guid><author>wegatron</author><pubDate>Thu, 08 Jan 2015 11:26:01 +0800</pubDate><description><![CDATA[注销/重启
1、终端sogou-qimpanel &
2、dash 搜sogou 执行输入法面板……就上边那个



PS：搜狗小黑块问题请：xcompmgr &]]></description><category></category></item><item><title><![CDATA[A trim implementation for std::string]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/42212233</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/42212233</guid><author>wegatron</author><pubDate>Sun, 28 Dec 2014 10:48:53 +0800</pubDate><description><![CDATA[Introduction

The C++ Standard Template Library (STL, for short) provides the handy std::string class, which provides a lot of common
 string facilities. However, the well-known trim operation was ]]></description><category></category></item><item><title><![CDATA[A trim implementation for std::string]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/42212199</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/42212199</guid><author>wegatron</author><pubDate>Sun, 28 Dec 2014 10:44:20 +0800</pubDate><description><![CDATA[Introduction

The C++ Standard Template Library (STL, for short) provides the handy std::string class, which provides a lot of common
 string facilities. However, the well-known trim operation was ]]></description><category></category></item><item><title><![CDATA[boost signal 实例以及延展]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/41173273</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/41173273</guid><author>wegatron</author><pubDate>Sun, 16 Nov 2014 15:34:54 +0800</pubDate><description><![CDATA[boost::signals2::signal 主要用来发射一个信号，然后由y]]></description><category></category></item><item><title><![CDATA[gdb 基本使用]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/40779283</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/40779283</guid><author>wegatron</author><pubDate>Tue, 04 Nov 2014 08:56:00 +0800</pubDate><description><![CDATA[1. 首先要编译成debug版本，否则无符号表。//??? 为什么
2. 基本命令

list //查看源代码. 可以list file:line]]></description><category></category></item><item><title><![CDATA[gdb 基本使用]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/40754341</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/40754341</guid><author>wegatron</author><pubDate>Mon, 03 Nov 2014 23:26:38 +0800</pubDate><description><![CDATA[1. 首先要编译成debug版本，否则无符号表]]></description><category></category></item><item><title><![CDATA[linux 安装 windows (simxx)字体]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/40746421</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/40746421</guid><author>wegatron</author><pubDate>Mon, 03 Nov 2014 20:04:22 +0800</pubDate><description><![CDATA[拷贝中文字体进入 /usr/share/fonts/zh_CN里面，没有此文件夹自己创建 我拷贝的6个字体是： 宋体(simsun.ttf)、仿宋(simfang.ttf)、黑体(simhei.ttf)、楷体(simkai.ttf)、隶书(simli.ttf)、幼圆(simyou.ttf)



[html] view
 plaincopy






$ cd /usr/]]></description><category></category></item><item><title><![CDATA[Ubuntu Emacs Fcitx 中文输入法设置]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/40536423</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/40536423</guid><author>wegatron</author><pubDate>Tue, 28 Oct 2014 10:15:21 +0800</pubDate><description><![CDATA[Ubuntu Emacs Fcitx 中文输入法设置]]></description><category></category></item><item><title><![CDATA[Linux Sed]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/40400393</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/40400393</guid><author>wegatron</author><pubDate>Thu, 23 Oct 2014 17:03:25 +0800</pubDate><description><![CDATA[替换/home下所有文件中的www.itbbs.cn为chinafar.com
sed -i "s/www.itbbs.cn/chinafar.com/g" `grep www.itbbs.cn -rl /home`]]></description><category></category></item><item><title><![CDATA[ubuntu(Linux mint) 中 chrome 书签乱码问题的解决]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/40372039</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/40372039</guid><author>wegatron</author><pubDate>Wed, 22 Oct 2014 10:08:07 +0800</pubDate><description><![CDATA[ubuntu(Linux mint) 中如果遇到 chrome 的书签乱码但网页正常的情况，则输入如下命令即可解决：


sudo apt-get install ttf-wqy-microhei ttf-wqy-zenhei xfonts-wqy
源自：http://www.v2ex.com/t/116135



非常感谢 lihuoqingfly 的提问与 oldcai 的解]]></description><category></category></item><item><title><![CDATA[linux 安装搜狗输入法]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/40349835</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/40349835</guid><author>wegatron</author><pubDate>Tue, 21 Oct 2014 19:27:27 +0800</pubDate><description><![CDATA[准备：
 使用源 安装fcitx fcitx-sogoupinyin fcitx-table-wubi]]></description><category></category></item><item><title><![CDATA[STL Code 优化]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/40211985</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/40211985</guid><author>wegatron</author><pubDate>Sat, 18 Oct 2014 15:52:19 +0800</pubDate><description><![CDATA[1.初始版本
#include 
#include 

int compare(const void *arg1, const void *arg2);

void main(void)
{
	const int max_size = 10;		// 数组允许元素的最大个数
	int num[max_size];			// 整型数组

	// 从标准输入设备读入整数，同时累计输入个数，
	// ]]></description><category></category></item><item><title><![CDATA[svn ignore 一种使用方法]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/22214741</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/22214741</guid><author>wegatron</author><pubDate>Wed, 26 Mar 2014 22:44:58 +0800</pubDate><description><![CDATA[若是操作失败可以用命令 svn revert --recursive . 撤销添加
首先添加所有你需要添加的目录(因为svn:ignore 是svn 的一个针对目录属性)
循环遍历所有目录，添加进来
find . -type d -print -exec svn add {} \;
或者 自己编辑一个 sh文件将所有目录添加进来find . -type d > dirlist删除所有含有.]]></description><category></category></item><item><title><![CDATA[Name Mangling in C++]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/21826861</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/21826861</guid><author>wegatron</author><pubDate>Sat, 22 Mar 2014 21:25:43 +0800</pubDate><description><![CDATA[Name Mangling（C++）

Author: Chaos Lee

Date: 2012/05/06

摘要：详细介绍了C++中的Name Mangling的原理和gcc中对应的实现，通过程序代码和nm c++filt等工具来验证这些原理。对于详细了解程序的链接过程有一定的帮助。

Name Mangling概述

大型程序是通过多个模块构建而成，模块之间的关系由ma]]></description><category></category></item><item><title><![CDATA[windows mingw boost setting]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/20899703</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/20899703</guid><author>wegatron</author><pubDate>Mon, 10 Mar 2014 09:25:16 +0800</pubDate><description><![CDATA[安装Mingw64，msys，cmake.
按照boost的guide用编译boost:如果已经安装vs则可以


5.2.1   Install
 Boost.Build
Boost.Build is a text-based system
 for developing, testing, and installing software. First, you'll need t]]></description><category></category></item><item><title><![CDATA[R-树]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/18367669</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/18367669</guid><author>wegatron</author><pubDate>Thu, 16 Jan 2014 20:25:44 +0800</pubDate><description><![CDATA[关键词：R树、GIS、高维索引、R树变种

作者：吕瑛



空间索引是对存储在介质上的数据位置信息的描述，用来提高系统对数据获取的效率。GIS涉及的各种海量复杂数据存储于外存，如果对磁盘上的数据的位置不加以记录和组织，每查询一个数据项都要扫描整个数据文件，则这种访问磁盘的代价将严重影响系统的效率。因此索引的建立与处理至关重要。此外GIS所表现的地理数据多维性使得传统的B树索引不再适合]]></description><category></category></item><item><title><![CDATA[Ubuntu 12.04 Desktop 不启动GUI 直接进入命令行]]></title><link>https://blog.youkuaiyun.com/wegatron/article/details/9343685</link><guid>https://blog.youkuaiyun.com/wegatron/article/details/9343685</guid><author>wegatron</author><pubDate>Tue, 16 Jul 2013 15:44:30 +0800</pubDate><description><![CDATA[sudo vi /etc/default/grub
把以”GRUB_CMDLINE_LINUX_DEFAULT=“开始的行改成：
GRUB_CMDLINE_LINUX_DEFAULT=text, 
然后sudo update-grub，重启。
基于vm虚拟机的Ubuntu重启，命令行下的字体不好看，好像是更新以后，字体又自动调整大一些，比较合适了，不知具体什么情况发生。 
如果想从GUI]]></description><category></category></item></channel></rss>