使用 windows REN 命令从文件名中删除前缀
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Using windows REN command to remove a prefix from filenames
提问by mike
I'm trying to come up with a solution for this issue using only windows cmd line if it's possible.
如果可能的话，我正在尝试仅使用 windows cmd 行为这个问题提出解决方案。
I have a series of files that look like the following,
我有一系列如下所示的文件，
[sometexthere233] Tv episode 1
[sometexthere233] Tv episode 2
[sometexthere233] Tv episode 3
I would like to detect any file names in the current directory that contain text within brackets as the prefix, and remove that portion of the file name.
我想检测当前目录中包含括号内文本作为前缀的任何文件名，并删除文件名的那部分。
Tv episode 1
Tv episode 2
Tv episode 3
I've done some research using the windows REN command, but I can seem to approach the right syntax or wild card for it to execute.
我已经使用 windows REN 命令做了一些研究，但我似乎可以找到正确的语法或通配符来执行它。
Any help on how to do this, or to create a bat file that is able to do this would be greatly appreciated.
任何有关如何执行此操作或创建能够执行此操作的 bat 文件的帮助将不胜感激。
回答by Andriy M
The following script searches the current directory for files matching the mask [*] *and renames them by removing the bracketed part and the space after it:
以下脚本在当前目录中搜索与掩码匹配的文件，[*] *并通过删除括号部分及其后的空格来重命名它们：
@ECHO OFF
FOR %%F IN ("[*] *") DO CALL :process "%%F"
GOTO :EOF
:process
SET oldname=%1
SET "newname=%~nx1"
SET "newname=%newname:*] =%"
RENAME %oldname% "%newname%"
