Hard link can have different names: 

iitrc:~/ndl/libwww/libwww-perl-5.41/bin$ dir
total 78
-rwxr-xr-x   2 tong    other       6349 Nov 19 17:44 lwp-download.PL*
-rwxr-xr-x   2 tong    other       2817 Dec  3  1997 lwp-mirror.PL*
-rwxr-xr-x   2 tong    other      13979 Nov 19 17:44 lwp-request.PL*
-rwxr-xr-x   2 tong    other      15107 Sep 11 05:41 lwp-rget.PL*
iitrc:~/ndl/libwww/libwww-perl-5.41/bin$ ln * ~/sbin
iitrc:~/sbin$ ls | xargs1 mv {} '`fname {}`'
>mv lwp-download.PL `fname lwp-download.PL`
>mv lwp-mirror.PL `fname ...
iitrc:~/sbin$ dir
total 78
-rwxr-xr-x   2 tong    other       6349 Nov 19 17:44 lwp-download*
-rwxr-xr-x   2 tong    other       2817 Dec  3  1997 lwp-mirror*
-rwxr-xr-x   2 tong    other      13979 Nov 19 17:44 lwp-request*
-rwxr-xr-x   2 tong    other      15107 Sep 11 05:41 lwp-rget*
iitrc:~/sbin$ dir ~/ndl/libwww/libwww-perl-5.41/bin
total 78
-rwxr-xr-x   2 tong    other       6349 Nov 19 17:44 lwp-download.PL*
-rwxr-xr-x   2 tong    other       2817 Dec  3  1997 lwp-mirror.PL*
-rwxr-xr-x   2 tong    other      13979 Nov 19 17:44 lwp-request.PL*
-rwxr-xr-x   2 tong    other      15107 Sep 11 05:41 lwp-rget.PL*

documented on: 02-24-99 10:46:39