Shell Statistics

There’s this meme going around:

deepak@vyomlinux:~$ history|awk '{a[$2]++ } END{for(i in a){print a[i] " " i}}'|sort -rn|head
1242 cd
565 vim
209 svn
128 rm
104 ant
97 grep
89 hg
87 ssh
77 cp
69 sudo

Of course, these numbers are after ignoring duplicates and a few oft-used commands.

deepak@vyomlinux:~$ echo $HISTCONTROL
deepak@vyomlinux:~$ echo $HISTIGNORE
deepak@vyomlinux:~$ alias ll s
alias ll='ls -lrt'
alias s='cd ..'

What are your shell stats?