Well, the most basic improvement is to get rid of bash and use zsh instead 
My alias list is pretty much the default, only replacing ls by k.
Also I do have emacs, emats and emax as aliases to emacsclient to choose graphical/terminal mode automatically in the first or manually with the latter two. I wrote once about my emacs deamon setup in a blog post of mine and made my emacs config public.
I can’t publish the remainder of my dotfiles though, as the repository contains some secrets, I need to distribute in another way before publishing it again.
