tmux.conf

set -g default-terminal "screen-256color"
set -g terminal-overrides 'xterm:colors=256'

set-option -g default-shell "${SHELL}"
set-option -g status-right '#(wifi) #(battery --tmux) [%Y-%m-%d(%a) %H:%M]'

## if you use windows or linux
set-option -g default-command ""
## mac
# set-option -g default-command "reattach-to-user-namespace -l bash"

set -g mouse on

set -g pane-base-index 1
set -g base-index 1

bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

bind -r H resize-pane -L 5
bind -r J resize-pane -D 5
bind -r K resize-pane -U 5
bind -r L resize-pane -R 5

bind | split-window -h -c '#{pane_current_path}' # default: %
bind - split-window -v -c '#{pane_current_path}' # default: "
bind c new-window -c '#{pane_current_path}'

set-window-option -g mode-keys vi

# reload setting
unbind r
bind r source-file ~/.tmux.conf

set-option -g history-limit 10000

bind-key -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel "xclip -i -sel clip > /dev/null"