Xóa file và thư mục:
-Xóa file:
$ rm {name file}
$ rm -f {name file}:không hỏi lại có muốn xóa không?
-Xóa thư mục:
$ rm -rf {name folder}
Trong đó
-r : Attempt to remove the file hierarchy rooted in
each file argument i.e. recursively remove subdirectories and files from
the specified directory
-f : Attempt to remove the files without prompting for confirmation, regardless of the file's permissions
Các lệnh về file
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