Use ghq: bash alias g, emacs helm-ghq
emacs: use M-x, M-y by helm
emacs: disable C-z
emacs: change enh-ruby-mode syntax color decent
emacs: change flycheck color decent
emacs: Add flycheck usage
emacs: Use auto-complete
emacs: Add ac-helm
emacs: configure auto-complete for enh-ruby-mode
emacs: setup align.el for enh-ruby-mode
emacs: modify keybinding settings
emacs: indent-region by "C-c i"
emacs: setup cua-mode
emacs: refine comments
emacs: Add ruby-end
emacs: Add rinari