Plus most modern shells have a vi editing mode. Add something like vimium to your browser and you can use the same muscle memory across environments. I did swi

Plus most modern shells have a vi editing mode. Add something like vimium to your browser and you can use the same muscle memory across environments. I did switch from vim to Emacs + Evil though (Evil adds a decent text editor to Emacs), with my own set of spacemacs-like keybindings.