tmux.conf

set-window-option -g mode-keys vi
set -g default-terminal "screen-256color"
set -g status-keys vi
setw -g mouse on
setw -g monitor-activity on

set-option -s escape-time 1

# Automatically set window title
set-window-option -g automatic-rename on
set-option -g set-titles on

# Use alt-vim keys without prefix key to switch panes
bind -n M-h select-pane -L
bind -n M-j select-pane -D
bind -n M-k select-pane -U
bind -n M-l select-pane -R

# Use alt-arrow keys without prefix key to switch panes
bind -n M-Left select-pane -L
bind -n M-Down select-pane -D
bind -n M-Up select-pane -U
bind -n M-Right select-pane -R

# Theme
set -g status-bg black
set -g status-fg white
set -g status-interval 60
set -g status-left-length 30
set -g status-left '#[fg=green](#S) #(whoami)'
set -g status-right '#[fg=yellow]#(cut -d " " -f 1-3 /proc/loadavg)#[default] #[fg=white]%H:%M#[default]'