用法:rm [选项]… 文件…
Remove (unlink) the FILE(s).
-f, --force ignore nonexistent files and arguments, never prompt
-i prompt before every removal
-I prompt once before removing more than three files, or
when removing recursively; less intrusive than -i,
while still giving protection against most mistakes
–interactive[=WHEN] prompt according to WHEN: never, once (-I), or
always (-i); without WHEN, prompt always
–one-file-system 递归删除一个层级时,跳过所有不符合命令行参
数的文件系统上的文件
–no-preserve-root do not treat ‘/’ specially
–preserve-root do not remove ‘/’ (default)
-r, -R, --recursive remove directories and their contents recursively
-d, --dir remove empty directories
-v, --verbose explain what is being done
–help 显示此帮助信息并退出
–version 显示版本信息并退出
默认时,rm 不会删除目录。使用–recursive(-r 或-R)选项可删除每个给定
的目录,以及其下所有的内容。
To remove a file whose name starts with a ‘-’, for example ‘-foo’,
use one of these commands:
rm – -foo
rm ./-foo
请注意,如果使用rm 来删除文件,通常仍可以将该文件恢复原状。如果想保证
该文件的内容无法还原,请考虑使用shred。
GNU coreutils online help: http://www.gnu.org/software/coreutils/
请向http://translationproject.org/team/zh_CN.html 报告rm 的翻译错误
要获取完整文档,请运行:info coreutils ‘rm invocation’