puzzled with this output from ls
发表于 : 2011-01-24 22:48
ddkid@HP6515b-ddkid:~$ ls /usr/bin/* | wc
2805 2804 42724
ddkid@HP6515b-ddkid:~$ ls /usr/bin/ | wc
1402 1402 15052
so why is this?
ddkid@HP6515b-ddkid:~$ ls /bin/* | wc
125 125 1511
ddkid@HP6515b-ddkid:~$ ls /bin/ | wc
125 125 886
note the Line counter differs in first case, and doesn't in second case.
thx in advance.
really sorry for using english, just haven't installed scim yet.
2805 2804 42724
ddkid@HP6515b-ddkid:~$ ls /usr/bin/ | wc
1402 1402 15052
so why is this?
ddkid@HP6515b-ddkid:~$ ls /bin/* | wc
125 125 1511
ddkid@HP6515b-ddkid:~$ ls /bin/ | wc
125 125 886
note the Line counter differs in first case, and doesn't in second case.
thx in advance.
really sorry for using english, just haven't installed scim yet.