删除 Linux/Unix 中文件名乱码的文件(目录) - Linux实战指南

今天早晨在家里还没来公司之前，开了下电脑，刺猬同学问了个问题：如何删除Linux下面, 文件名乱码的文件？

其实仔细想想这个问题，文件名乱码掉了，无法选择。但是文件有个属性却是唯一的：inode 节点编号。这个属性肯定可以派上用场。其实也有比较变通的做法：先备份好不需要删除的文件，然后删除整个目录也行。不过这种做法不够灵活。

上网查了一下，有个方法是：

 
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			find ./ -inum 12345 -print -exec rm {} -rf \;

其中 12345 就是想要删除的文件的inode属性值。这个方法的确可以，不过有点蛋疼。其实，find 指令还有一个参数就是 -delete，可以直接删除，例如：

 
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			find ./ inum 12345 -delete

这样就轻松搞定了。那么如何获得文件的 inode 节点属性值？ls、ll 指令附加 -i 参数即可：

 
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		<div class="crayon-num crayon-striped-num" data-line="crayon-52d7ef771de30956510953-2" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; background-color: rgb(200, 225, 250) !important; border: 0px; text-align: center; font-size: inherit !important; line-height: inherit !important; height: inherit !important; color: rgb(49, 124, 197) !important; ">2</div>

		<div class="crayon-num" data-line="crayon-52d7ef771de30956510953-3" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; border: 0px; text-align: center; font-size: inherit !important; line-height: inherit !important; height: inherit !important; background-position: 0px 50%; ">3</div>

		<div class="crayon-num crayon-striped-num" data-line="crayon-52d7ef771de30956510953-4" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; background-color: rgb(200, 225, 250) !important; border: 0px; text-align: center; font-size: inherit !important; line-height: inherit !important; height: inherit !important; color: rgb(49, 124, 197) !important; ">4</div>

		<div class="crayon-num" data-line="crayon-52d7ef771de30956510953-5" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; border: 0px; text-align: center; font-size: inherit !important; line-height: inherit !important; height: inherit !important; background-position: 0px 50%; ">5</div>
		</div>
		</td>
		<td class="crayon-code" style="margin: 0px !important; padding: 0px !important; border: 0px; list-style: none; vertical-align: top !important; width: 631px; background-position: 0px 50%; ">
		<div class="crayon-pre" style="margin: 0px; padding: 0px; list-style: none; background-image: none !important; border: none !important; color: rgb(0, 0, 0); white-space: pre; overflow: visible; line-height: 15px !important; ">
		<div class="crayon-line" id="crayon-52d7ef771de30956510953-1" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; border: 0px; font-size: inherit !important; line-height: inherit !important; height: inherit !important; background-position: 0px 50%; "><span class="crayon-i" style="margin: 0px; padding: 0px; list-style: none; font-family: inherit; font-size: inherit !important; line-height: inherit !important; height: inherit !important; display: inline-block; zoom: 1; ">ls</span><span class="crayon-h" style="margin: 0px; padding: 0px; list-style: none; font-family: inherit; font-size: inherit !important; line-height: inherit !important; height: inherit !important; color: rgb(0, 111, 224) !important; display: inline-block; zoom: 1; "> </span><span class="crayon-o" style="margin: 0px; padding: 0px; list-style: none; font-family: inherit; font-size: inherit !important; line-height: inherit !important; height: inherit !important; color: rgb(0, 111, 224) !important; display: inline-block; zoom: 1; ">-</span><span class="crayon-i" style="margin: 0px; padding: 0px; list-style: none; font-family: inherit; font-size: inherit !important; line-height: inherit !important; height: inherit !important; display: inline-block; zoom: 1; ">i</span></div>

		<div class="crayon-line crayon-striped-line" id="crayon-52d7ef771de30956510953-2" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; background-color: rgb(247, 247, 247) !important; border: 0px; font-size: inherit !important; line-height: inherit !important; height: inherit !important; ">&nbsp;</div>

		<div class="crayon-line" id="crayon-52d7ef771de30956510953-3" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; border: 0px; font-size: inherit !important; line-height: inherit !important; height: inherit !important; background-position: 0px 50%; ">或者</div>

		<div class="crayon-line crayon-striped-line" id="crayon-52d7ef771de30956510953-4" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; background-color: rgb(247, 247, 247) !important; border: 0px; font-size: inherit !important; line-height: inherit !important; height: inherit !important; ">&nbsp;</div>

		<div class="crayon-line" id="crayon-52d7ef771de30956510953-5" style="margin: 0px; padding: 0px 5px; list-style: none; font-family: inherit; border: 0px; font-size: inherit !important; line-height: inherit !important; height: inherit !important; background-position: 0px 50%; "><span class="crayon-i" style="margin: 0px; padding: 0px; list-style: none; font-family: inherit; font-size: inherit !important; line-height: inherit !important; height: inherit !important; display: inline-block; zoom: 1; ">ll</span><span class="crayon-h" style="margin: 0px; padding: 0px; list-style: none; font-family: inherit; font-size: inherit !important; line-height: inherit !important; height: inherit !important; color: rgb(0, 111, 224) !important; display: inline-block; zoom: 1; "> </span><span class="crayon-o" style="margin: 0px; padding: 0px; list-style: none; font-family: inherit; font-size: inherit !important; line-height: inherit !important; height: inherit !important; color: rgb(0, 111, 224) !important; display: inline-block; zoom: 1; ">-</span><span class="crayon-i" style="margin: 0px; padding: 0px; list-style: none; font-family: inherit; font-size: inherit !important; line-height: inherit !important; height: inherit !important; display: inline-block; zoom: 1; ">i</span></div>
		</div>
		</td>
	</tr>
</tbody>

什么？如何制作一个名字乱码的文件？

首先文件名为何会乱码？通常情况是文件名的字符编码不被系统识别的时候。我们可以在Windows下面制造一个文件，名字如“我是一个即将乱码的文件.txt”，然后通过 WinSCP 之类的工具发送到 Linux 系统中。前提是这个Linux 系统不支持 GBK 编码。