setw -g mode-keys vi set -g status-keys vi # remap prefix from 'C-b' to 'C-a' unbind C-b set-option -g prefix C-a bind-key C-a send-prefix # don't rename windows automatically set-option -g allow-rename off # smart pane swtiching with awareness of vim splits bind h select-pane -L bind j select-pane -D bind k select-pane -U bind l select-pane -R