1.命令功能

            rm    ：删除目录或文件

        2.命令格式

            rm  [选项] 目录或文件

        3.命令参数

            -i    ：进行交互式删除

            -r    ：递归删除，删除目录

            -f    ：强制删除

            -v    ：显示详细信息

        4.命令实例

            例子1：交互式删除

[root@bogon ~]# rm -ir abc

rm: remove directory `abc‘? yes

[root@bogon ~]# ls

anaconda-ks.cfg  Desktop  file1  file2  gg  install.log  install.log.syslog

            例子2：删除目录，递归删除

[root@bogon ~]# mkdir -pv aa/bb/cc/dd

mkdir: created directory `aa‘

mkdir: created directory `aa/bb‘

mkdir: created directory `aa/bb/cc‘

mkdir: created directory `aa/bb/cc/dd‘

[root@bogon ~]# rm -r aa

rm: descend into directory `aa‘? yes

rm: descend into directory `aa/bb‘? yes

rm: remove directory `aa/bb/cc‘? yes

rm: remove directory `aa/bb‘? yes

rm: remove directory `aa‘? yes

            例子3：强制删除

[root@bogon ~]# mkdir -pv aa/bb/cc/dd

mkdir: created directory `aa‘

mkdir: created directory `aa/bb‘

mkdir: created directory `aa/bb/cc‘

mkdir: created directory `aa/bb/cc/dd‘

[root@bogon ~]# rm -rf aa

[root@bogon ~]# ls

anaconda-ks.cfg  Desktop  file1  file2  gg  install.log  install.log.syslog

本文出自 “冷血杀手” 博客，请务必保留此出处http://deathkiller.blog.51cto.com/9130248/1592327

Linux常用命令之rm