tmux.conf

# Set prefix key to Ctrl-a
unbind-key C-b
set-option -g prefix C-a

## time
set-option -g display-time 3000 # message display time in (ms), should long enough
#set-option -g repeat-time 1000 # lasting time (ms) between a repeatable command
set-option -sg escape-time 1 # waiting time (ms) after prefix, small for more responsitive
set-option -g default-terminal "screen-256color"

## style
set-option -g status-keys vi
set-window-option -g mode-keys vi
#set-window-option -g utf8 on

# control sessions
bind-key z confirm-before -p "kill-session #S? (y/n)" kill-session

# 不使用prefix键，使用Ctrl和左右方向键方便切换窗口
# mac下ctrl和方向键组合被占用，因此改用vim的方向键
bind-key -n "C-Left" select-window -t :-
bind-key -n "C-Right" select-window -t :+
#bind-key -n "C-h" select-window -t :- \; display-message
#bind-key -n "C-l" select-window -t :+ \; display-message
#bind-key -n "C-h" select-window -t :-
#bind-key -n "C-l" select-window -t :+

bind-key -n "C-'" command-prompt -p index "select-window -t ':%%'"

## split window
unbind '"'
bind - splitw -v -c "#{pane_current_path}"
unbind %
bind \ splitw -h -c "#{pane_current_path}" 
bind c new-window -c "#{pane_current_path}"

## status bar
#set-option -g status-utf8 on

set -g status-left-length 20

set -g status-justify centre
set -g status-bg colour235
set -g status-fg colour248

setw -g window-status-current-fg colour223
setw -g window-status-current-bg colour237
setw -g window-status-current-attr bold
setw -g window-status-current-format "[#I:#W#F]"

# zoom pane <-> window
# #http://tmux.svn.sourceforge.net/viewvc/tmux/trunk/examples/tmux-zoom.sh

#up
bind-key k select-pane -U
##down
bind-key j select-pane -D
##left
bind-key h select-pane -L
##right
bind-key l select-pane -R

# reload config (prefix r)
bind r source ~/.tmux.conf \; display "Configuration reloaded!"

set-option -g history-limit 10000