MS DOS命令或Java代码复制文件是否将目录从一个驱动器复制到多个驱动器？

Question

I need to copy a directory from one directory to multiple drives (the drives are external storage devices). After searching I found the MS DOS command xcopy C:\\ F:\\ /e . This command only copies a file to one drive at a time, it doesn't copy to multiple drives. Is there any way to copy a file from one drive to many drives?

Answer 1

A small batch file may help to achieve what you need.

set src=%~1

:Loop
    shift
    set dest=%~1
    if "%dest%"=="" goto :EOF
    xcopy "%src%" "%dest%" /E
goto Loop

save the code to %SystemRoot%\\system32\\mcopy.bat , then mcopy some-file e: f:\\some-directory g:\\some-directory-2 h: i: ...