batch-file - 批量解压缩，但文件必须保留在文件夹中

Question

所以我有一个大的 unrar 工作。这是目录的布局：

MAIN DIR
    SUBFOLDER
        file1.rar
        file1.r00
        file1.r01

最终结果是：

MAIN DIR
    SUBFOLDER
        extracted.file

为了完善这一点，它还将删除.rar文件并将其重命名extracted.file为子文件夹的名称，如果可能的话，那将是很棒的。

Answer 1

del *.r*
ren extracted.file %~dp0.*

Maybe best to prompt to delete the *.r* files (del *.r* /p) before doing it automatically, just to make sure there are no others that you want to keep (as long as it only contains rar files then it should be fine).