Spacemacs

• Up k C-p
• Down j C-n
• Right h
• Left l

• File tree SPC f t
• Project tree SPC p t

• Search in current file SPC s s
• Search in current level directory (grep) SPC s g g

• Fuzzy search file (Command T) SPC p f

kill current buffer SPC b d

ref http://spacemacs.org/doc/DOCUMENTATION.html https://emacs-china.org/