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DEL [/P] [/F] [/S] [/Q] [/A[[:]attributes]] names

ERASE [/P] [/F] [/S] [/Q] [/A[[:]attributes]] names

  names         指定一个或数个文件或目录列表。通配符可被用来



  /P            删除每一个文件之前提示确认。

  /F            强制删除只读文件。

  /S            从所有子目录删除指定文件。

  /Q            安静模式。删除全局通配符时,不要求确认。

  /A            根据属性选择要删除的文件。

  attributes      R  只读文件                     S  系统文件

                  H  隐藏文件                     A  存档文件

                  -  表示“否”的前缀

如果命令扩展名被启用,DEL 和 ERASE 会如下改变:

/S 开关的显示句法会颠倒,即只显示已经删除的文件,而不显示找不到的文件。

Deletes one or more files.

DEL [/P] [/F] [/S] [/Q] [/A[[:]attributes]] names

ERASE [/P] [/F] [/S] [/Q] [/A[[:]attributes]] names

  names         Specifies a list of one or more files or directories. Wildcards may be used to delete multiple files. If a directory is specified, all files within the directory will be deleted.

  /P            Prompts for confirmation before deleting each file.

  /F            Force deleting of read-only files.

  /S            Delete specified files from all subdirectories.

  /Q            Quiet mode, do not ask if ok to delete on global wildcard

  /A            Selects files to delete based on attributes

  attributes    R  Read-only files            S  System files

                   H  Hidden files               A  Files ready for archiving

                   -  Prefix meaning not

If Command Extensions are enabled DEL and ERASE change as follows:

The display semantics of the /S switch are reversed in that it shows you only the files that are deleted, not the ones it could not find.