求linux dirname命令相关的包
xir@localhost:~/xir/WAS> dirname -help
[size=14px]If 'dirname' is not a typo y[size=14px]ou can run the following command to lookup the package that contains the binary:
command-not-found dirname
-bash: dirname: command not found
执行dirname命令 提示dirname不是linux系统的命令,网上查需要安装对应的包 coreuntils,这个已经安装了,但是还是报错,求解