Me, a Maven fan?
$ history | awk {'print $2'} | sort | uniq -c | sort -k1 -rn | head 975 cd 755 mvn 623 svn 467 ls 320 find 236 less 209 rm 195 curl 189 java 115 vi
$ history | awk {'print $2'} | sort | uniq -c | sort -k1 -rn | head 975 cd 755 mvn 623 svn 467 ls 320 find 236 less 209 rm 195 curl 189 java 115 vi