重命名多个文件 - linux / ubuntu [英] Rename multiple files - linux/ubuntu

问题描述

我需要从目录中的图像文件中删除_1331045422。例如，我的图像文件名称如下所示： message-16 -error_1331045422.png

我实际上运行了一个脚本，以这种方式重命名所有的图像文件。
我还有其他文件（具有正确名称的图像文件，具有正确名称的js文件和css等）

请帮助我重命名命令所有图像文件都带有_1331045422，而不影响其他图像。

编辑：
我不仅具有文件错误的.png文件。还有gifs和jpegs。

解决方案

您可以使用rename命令：

重命名的/ _\d +（\ .. {1,3}）/ $ 1 / g'*

如果您的扩展名长度超过三个字符的文件，您可以更改{}之间的范围。

请注意，在某些系统上，rename命令是有点不一样
看看这里：
https://superuser.com/questions/70217/is-there-a-linux-command-like-mv-but-with-regex

I need to remove the "_1331045422" from image files in my directory.

for eg., my image file name looks like: message-16-error_1331045422.png

I actually ran a script which rename all image files this way. Also I have other files (image files with correct names, js files and css etc. which have correct names)

Please help me with a command to rename all image files with the "_1331045422" , without affecting others.

EDIT: I not only have .png files with the wrong filename. There are gifs and jpegs too.

解决方案

You can use rename command:

rename 's/_\d+(\..{1,3})/$1/g' *

You can change the range between {} if you have files with extension longer than three chars.

Be carefull that on some system the rename command is a bit different. Have a look here: https://superuser.com/questions/70217/is-there-a-linux-command-like-mv-but-with-regex

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