TechEvangelism

$ history|awk '{a[$2]++ } END{for(x in a){print a[x] " " x}}'|sort -rn|head
1187[1] cd
667 cvs[2]
607 ls
579 export[3]
379 l[4]
311 cat[5]
309 top
255 fg[6]
245 git
213 emacs[8]




1 - Yeah... I got 11172 lines in my history.
2 - I don't like CVS, but I update the Mozilla source code often.
3 - 529 from them is for exporting a variable used to choose what Mozilla tree to build.
4 - Alias to 'ls -CF'.
5 - One of my main text editors.
6 - Its main use is to put emacs in the foreground right after releasing its terminal[7]: http://www.gnu.org/software/bash/manual/bashref.html#Job-Control-Basics
7 - Yeah, I run emacs in a terminal.
8 - Usually I only have to run it twice[9] each time I turn my computer on.
9 - There are some commands I run exactly once when I turn my computer on and they got around 107 entries.