Alright, here’s the bash history…


$ history | awk {'print $2'} | sort | \
       uniq -c | sort -k1 -rn | head
 172 cd
 123 ls
 101 svn
  21 rm
  15 emacs
  10 xmllint
   9 scp
   8 ssh
   5 tail
   5 mvn