tmux config change.

.tmux.conf.symlink

@@ -19,16 +19,16 @@ set -g history-limit 10000
 #setw -g mode-mouse on
 #setw -g mouse-select-pane
 set -g mouse on
-setw -g monitor-activity on
+#setw -g monitor-activity on
 
 bind-key v split-window -h
 bind-key s split-window -v
 
-# Use Ctrl-arrow keys without prefix key to switch panes
-bind -n C-Left select-pane -L
-bind -n C-Right select-pane -R
-bind -n C-Up select-pane -U
-bind -n C-Down select-pane -D
+# Vim-like pane switching bindings
+bind-key j select-pane -D
+bind-key k select-pane -U
+bind-key h select-pane -L
+bind-key l select-pane -R
 
 # Shift arrow to switch windows
 bind -n S-Left  previous-window
@@ -50,3 +50,4 @@ set -g status-interval 60
 set -g status-left-length 30
 set -g status-left '#[fg=green](#S) #(whoami)@#H  '
 set -g status-right '#[fg=green]#(cut -d " " -f 1-3 /proc/loadavg)#[default]'
+