批量重命名文件扩展名，包括子目录 [英] Batch rename file extensions, including subdirectories

问题描述

我使用此命令重命名空文件扩展名：

I'm renaming empty file extensions with this command:

rename *. *.bla

但是，我有一个包含数百个这样的子文件夹的文件夹，手动导航到每个子文件夹并运行它。

However, I have a folder with hundreds of such subfolders, and this command requires me to manually navigate to each subfolder and run it.

有一个命令，我可以从一个上层文件夹运行，将包括子文件夹中的所有文件？ p>

Is there a command that I can run from just one upper level folder that will include all the files in the subfolders?

推荐答案

@echo off
for /f "tokens=* delims= " %%i in ('dir /b/s/A-d') DO (
  if "%%~xi" == "" rename "%%~fi" "%%~ni.bla"
)

感谢@Wadih M. 查找并重命名没有扩展名的文件？

Thanks @Wadih M. Find and rename files with no extention?

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