281 lines
11 KiB
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Executable File
281 lines
11 KiB
HTML
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<!DOCTYPE html>
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<html lang="en">
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<meta charset="utf-8">
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<title>Page 9 - 风笑痴</title>
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta name="author" content="lunny">
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<meta name="keywords" content="lunny,golang,xorm,tango,blog"/>
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<meta name="description" content="风笑痴,一个脱离了低级懒惰的人"/>
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<link href="/css/pure-min.css" type="text/css" rel="stylesheet" media="all">
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<div class="sidebar pure-u">
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<hgroup>
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<h1 class="brand-title">
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<a href="/" class="brand-title">风笑痴</a>
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</h1>
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<h2 class="brand-tagline">一个脱离了低级懒惰的人</h2>
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</hgroup>
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<nav class="nav">
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<ul class="nav-list">
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<a href="/">文章</a>
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<a href="/archive">归档</a>
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<a href="/about" target="_blank" >关于</a>
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<div class="page-header">
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<h1>所有文章</h1>
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</div>
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<div class="post">
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<h3 class="post-header"><a href="/2010/11/22/%e5%8f%91%e5%b8%83Chrome%e6%89%a9%e5%b1%95%ef%bc%9aGoogle-Reader-RSS-Subscriber-Plus.html">发布Chrome扩展：Google Reader RSS Subscriber Plus</a></h3>
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<div class="post-meta">
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<small>2010-11-22</small>
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</div>
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<div class="post-description"><p>写这个扩展是因为原先一直用的Google Reader RSS Subscriber扩展基本停止更新了，几个必须的关键特性不支持，只好自己动手，丰衣足食。扩展地址为：<a href="https://chrome.google.com/extensions/detail/ngjinemddlnikfdlbnbdbajdhagbcjmg">https://chrome.google.com/extensions/detail/ngjinemddlnikfdlbnbdbajdhagbcjmg</a>。支持如下特性：一键订阅，支持https，支持当前页，支持订阅检测，支持黑名单。</p>
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</div>
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<div class="more">
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<a href="/2010/11/22/%e5%8f%91%e5%b8%83Chrome%e6%89%a9%e5%b1%95%ef%bc%9aGoogle-Reader-RSS-Subscriber-Plus.html" class="btn pure-button pure-button-primary">继续阅读..</a>
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</div>
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</div>
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<div class="post">
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<h3 class="post-header"><a href="/2010/1/12/Go%e8%af%ad%e8%a8%80%e7%9a%84%e7%ae%80%e4%bb%8b%e5%8f%8aUbuntu%e4%b8%8b%e7%9a%84%e5%ae%89%e8%a3%85%e5%92%8c%e7%bc%96%e8%af%91.html">Go语言的简介及Ubuntu下的安装和编译</a></h3>
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<div class="post-meta">
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<small>2010-1-12</small>
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</div>
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<div class="post-description"><p><strong>简介</strong></p>
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<p>GO语言是Google基于BSD发布的开源系统级编程语言，目标是融合Python的开发效率和C的运行时效率于一体。该项目的网址是<a href="http://golang.org。目前只支持Linux，freebsd和Mac">http://golang.org。目前只支持Linux，freebsd和Mac</a> OS X平台的amd64和386架构。</p>
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<h1 id="安装">安装</h1>
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<p>有一个快速的编译器安装说明，见<a href="http://golang.org/doc/install.html">http://golang.org/doc/install.html</a>。我在虚拟机中的Ubuntu9.10下安装过程如下：</p>
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<p>1.设置环境变量</p>
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<p>一共需要设置4个变量</p>
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<pre><code class="language-sh">export GOROOT=$HOME/go
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export GOARCH=386
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export GOOS=linux
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export GOBIN=$HOME/bin
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</code></pre>
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<p>如果你的平台是AMD64，请将GOARCH替换成amd64；另外GOBIN是可选的，可以</p>
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<pre><code class="language-sh">mkdir ~/bin
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</code></pre>
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<p>这里是存放GO语言编译器连接器的目录，需要加入到PATH：</p>
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<pre><code class="language-sh">PATH=${PATH}:$HOME/bin
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</code></pre>
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<p>将以上这行和上面4个export拷贝到你的.bashrc中。重新打开终端窗口。</p>
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<p>2.获取GO源码</p>
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<p>GO使用C写的，需要获取源码后编译，在命令行执行以下命令：</p>
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<pre><code class="language-sh">apt-get install python-setuptools python-dev
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sudo easy_install mercurial
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hg clone -r release https://go.googlecode.com/hg/ $GOROOT
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sudo apt-get install bison gcc libc6-dev ed make
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cd $GOROOT/src
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make all
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</code></pre>
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<p>等到出现：</p>
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<pre><code>--- cd ../test
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N known bugs; 0 unexpected bugs
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</code></pre>
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<p>（N为某个数字，我这里为4）后编译完成。</p>
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<h1 id="编写hello-go">编写Hello GO!</h1>
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<p>针对不同的架构，编译器和链接器都是不一样的：</p>
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<p>386对应的编译器是8g，链接器是8l；</p>
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<p>amd64对应的编译器是6g，链接器是6l；</p>
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<p>OK.我们来编写一个最简单的GO程序，代码如下：</p>
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<pre><code class="language-go">package main
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import "fmt"
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func main() {
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fmt.Printf("hello, world\n")
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}
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</code></pre>
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<p>将上面的代码保存为hello.go并编译之：</p>
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<pre><code class="language-sh">8g hello.go
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</code></pre>
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<p>编译后生成hello.8，再链接：</p>
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<pre><code class="language-sh">8l hello.8
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</code></pre>
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<p>生成hello.out，执行：</p>
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<pre><code class="language-sh">./hello.out
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</code></pre>
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<p>终端上将显示：</p>
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<pre><code>Hello, GO!
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</code></pre>
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<p>如果要编写大型程序，Make工具依然有效。</p>
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<h1 id="语法及类库文档">语法及类库文档</h1>
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<p>语法见这里：</p>
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<p><a href="http://golang.org/doc/go_spec.html">http://golang.org/doc/go_spec.html</a></p>
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<p>类库见这里：</p>
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<p><a href="http://golang.org/pkg/">http://golang.org/pkg/</a></p>
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<p>有用的文档：</p>
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<p><a href="http://golang.org/doc/effective_go.html">http://golang.org/doc/effective_go.html</a></p>
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<p><a href="http://golang.org/doc/go_tutorial.html">http://golang.org/doc/go_tutorial.html</a></p>
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<p>如果以前学习的C++可以参考这里：</p>
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<p><a href="http://golang.org/doc/go_for_cpp_programmers.html">http://golang.org/doc/go_for_cpp_programmers.html</a></p>
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<h1 id="保持最新版本">保持最新版本</h1>
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<p>目前GO语言还在不断完善中，还没有到可以进入生产环境的时候，如果想及时更新最新的版本，如下：</p>
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<pre><code class="language-sh">hg pull
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hg update release
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make all
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</code></pre>
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</div>
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<div class="more">
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<a href="/2010/1/12/Go%e8%af%ad%e8%a8%80%e7%9a%84%e7%ae%80%e4%bb%8b%e5%8f%8aUbuntu%e4%b8%8b%e7%9a%84%e5%ae%89%e8%a3%85%e5%92%8c%e7%bc%96%e8%af%91.html" class="btn pure-button pure-button-primary">继续阅读..</a>
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</div>
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</div>
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<div class="post">
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<h3 class="post-header"><a href="/2008/3/14/Firefox-%e6%89%a9%e5%b1%95-Flashblock.html">Firefox 扩展 Flashblock</a></h3>
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<div class="post-meta">
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<small>2008-3-14</small>
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</div>
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<div class="post-description"><p>现在用Flash的东东太多，广告/网络视频/某些网络应用等等，估计将来这个趋势也将会继续。这个Firefox扩展可以阻止</p>
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<ul>
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<li>Macromedia Flash</li>
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<li>Macromedia Shockwave</li>
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<li>Macromedia Authorware</li>
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</ul>
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<p>等，安装页面：
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<a href="https://addons.mozilla.org/en-US/firefox/addon/433">https://addons.mozilla.org/en-US/firefox/addon/433</a></p>
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</div>
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<div class="more">
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<a href="/2008/3/14/Firefox-%e6%89%a9%e5%b1%95-Flashblock.html" class="btn pure-button pure-button-primary">继续阅读..</a>
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</div>
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</div>
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<div class="post">
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<h3 class="post-header"><a href="/2007/12/9/IpMsg-for-Linux%28Ubuntu%29%e5%ae%89%e8%a3%85%e6%89%8b%e8%ae%b0.html">IpMsg for Linux(Ubuntu)安装手记</a></h3>
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<div class="post-meta">
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<small>2007-12-9</small>
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</div>
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<div class="post-description"><p>ipmsg是一个开源的局域网消息和文件传送工具，其最大的优点是可以直接传送文件夹，并且传送速度非常快。ipmsg目前已有了windows, mac, linux版本。为了从我的Linux（Ubuntu 7.04）传送文件到局域网内一台windows机器，我试着安装了一下。</p>
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<p>1.先下载源码</p>
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<p>我下载的是for gnome2版本的源码
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<a href="http://www.ipmsg.org/archive/g2ipmsg-0.9.1.tar.gz">http://www.ipmsg.org/archive/g2ipmsg-0.9.1.tar.gz</a>
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目前最新的版本是0.9.3，不过这个版本在编译是会出现问题，所以我选择了0.9.1版本，差别不大。</p>
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<p>2.解压
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在ubuntu中用命令行</p>
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<pre><code class="language-sh">tar xzvf g2ipmsg-0.9.1.tar.gz
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</code></pre>
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<p>或者菜单右键用归档管理器解压即可。</p>
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<p>3.修改语言
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用文本编辑工具，比如gedit，打开src/codeset.c文件，将其中的CP932更改为CP936（英文）或者GBK（中文）并保存。</p>
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<p>4.安装编译依赖项</p>
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<pre><code class="language-sh">sudo apt-get install libxml-parser-perl libgnomeui-dev libpanel-applet2-dev
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sudo apt-get install gettext intltool
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</code></pre>
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<p>5.编译</p>
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<pre><code class="language-sh">./configure –enable-systray
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make
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sudo make install
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</code></pre>
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<p>这下可用了，重启后在主菜单的附件中将会有Gnome2 IP Messenger的快捷方式。
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OK，完成，可以在windows和linux之间传送文件或者文件夹了。</p>
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</div>
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<div class="more">
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<p>© 风笑痴 2015
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