﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-continue123456-随笔分类-linuc</title><link>http://www.cppblog.com/continue123456/category/20572.html</link><description /><language>zh-cn</language><lastBuildDate>Tue, 25 Jun 2013 10:22:58 GMT</lastBuildDate><pubDate>Tue, 25 Jun 2013 10:22:58 GMT</pubDate><ttl>60</ttl><item><title>linux环境下关于文件及目录的压缩与解压缩</title><link>http://www.cppblog.com/continue123456/archive/2013/06/24/201267.html</link><dc:creator>烽火依然</dc:creator><author>烽火依然</author><pubDate>Mon, 24 Jun 2013 08:31:00 GMT</pubDate><guid>http://www.cppblog.com/continue123456/archive/2013/06/24/201267.html</guid><wfw:comment>http://www.cppblog.com/continue123456/comments/201267.html</wfw:comment><comments>http://www.cppblog.com/continue123456/archive/2013/06/24/201267.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/continue123456/comments/commentRss/201267.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/continue123456/services/trackbacks/201267.html</trackback:ping><description><![CDATA[<p>&nbsp;&nbsp;&nbsp;</p>
<table style="width: 721px; height: 393px" border="1" cellspacing="2" bordercolor="#ff0000" cellpadding="2" width="721">
<tbody>
<tr>
<td><br /></td>
<td>后缀</td>
<td>使用</td>
<td>&nbsp;解压缩</td>
<td>对象</td>
<td>&nbsp;压缩后文件大小</td>
<td>说明</td></tr>
<tr>
<td>gzip</td>
<td>&nbsp;.gz</td>
<td style="width: 121px; height: 84px">gzip+文件名</td>
<td>&nbsp;gunzip+ 文件名</td>
<td>文件</td>
<td>&nbsp;与.bz2格式差不多</td>
<td>
<p>1.可先用tar命令打包文件，再进行压缩；</p>
<p>2.文件压缩后不保留源文件</p></td></tr>
<tr>
<td>zip</td>
<td>.zip</td>
<td>
<p>1.zip+文件</p>
<p>2.zip -r +目录</p></td>
<td>unzip+dst+src(目录或文件)</td>
<td style="height: 31px">文件/目录</td>
<td>&nbsp;最大</td>
<td>
<p>会保留原文件</p>
<p>是win和linux的通用格式</p></td></tr>
<tr>
<td>bzip2</td>
<td>.bz2</td>
<td>
<p>1.bzip2 -k +文件</p>
<p>2.bzip2 +文件</p></td>
<td>bunzip2+文件</td>
<td>文件</td>
<td>&nbsp;最小</td>
<td style="width: 207px; height: 245px">
<p>加选项 -k 则会保留原文件</p>
<p>否则，与gzip命令无差别</p></td></tr></tbody></table><br /><br />
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