[extras@remi ~]$ history | awk '{a[$2]++ } END{for(i in a){print a[i] " " i}}'|sort -rn|head
129 cd
118 make
92 cvs
90 ll
72 rpmbuild
67 cp
49 gedit
46 less
35 diff
34 rpm
[remi@remi ~]$ history | awk '{a[$2]++ } END{for(i in a){print a[i] " " i}}'|sort -rn|head
130 cd
68 ll
60 svn
51 cp
50 getmock
44 devdiff
41 rpmbuild
37 less
36 scp
34 mkallrepo