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linux_config.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Linux Configure — myhome 1.0.0 documentation</title>
<link rel="stylesheet" href="_static/default.css" type="text/css" />
<link rel="stylesheet" href="_static/pygments.css" type="text/css" />
<script type="text/javascript">
var DOCUMENTATION_OPTIONS = {
URL_ROOT: './',
VERSION: '1.0.0',
COLLAPSE_INDEX: false,
FILE_SUFFIX: '.html',
HAS_SOURCE: true
};
</script>
<script type="text/javascript" src="_static/jquery.js"></script>
<script type="text/javascript" src="_static/underscore.js"></script>
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<link rel="top" title="myhome 1.0.0 documentation" href="index.html" />
</head>
<body>
<div class="related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="genindex.html" title="General Index"
accesskey="I">index</a></li>
<li><a href="index.html">myhome 1.0.0 documentation</a> »</li>
</ul>
</div>
<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
<div class="body">
<div class="section" id="linux-configure">
<h1>Linux Configure<a class="headerlink" href="#linux-configure" title="Permalink to this headline">¶</a></h1>
<div class="section" id="id1">
<h2>环境变量配置<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h2>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">PS1:</th><td class="field-body">用户主提示符</td>
</tr>
</tbody>
</table>
<p>用户通过修改PS1或prompt的值，改变提示符:</p>
<div class="highlight-python"><div class="highlight"><pre>PS1="[\u@\h \W \!]$ "
#显示的提示符为：
[user@host directory event]$
#event为当前命令的事件编号
#man bash 中查找PROMPTING查看PS1各符号表示的意义
</pre></div>
</div>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">PS2:</th><td class="field-body">辅助提示符，默认为”>”</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</div>
</div>
<div class="sphinxsidebar">
<div class="sphinxsidebarwrapper">
<h3><a href="index.html">Table Of Contents</a></h3>
<ul>
<li><a class="reference internal" href="#">Linux Configure</a><ul>
<li><a class="reference internal" href="#id1">环境变量配置</a></li>
</ul>
</li>
</ul>
<h3>This Page</h3>
<ul class="this-page-menu">
<li><a href="_sources/linux_config.txt"
rel="nofollow">Show Source</a></li>
</ul>
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</form>
<p class="searchtip" style="font-size: 90%">
Enter search terms or a module, class or function name.
</p>
</div>
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<div class="clearer"></div>
</div>
<div class="related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="genindex.html" title="General Index"
>index</a></li>
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© Copyright 2014, conderls.
Created using <a href="http://sphinx-doc.org/">Sphinx</a> 1.2.2.
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