My tmux configuration

tmux.conf

# Settings courtesy internet

# Bind C-a (Ctrl+a) to default action on tmux
set-option -g prefix C-a
unbind C-b

# Command sequence for nested tmux when running tmux inside another tmux, you
# need to send command to inner tmux
bind-key a send-prefix

# C-a C-a for last active window
bind-key C-a last-window

# set vi type keys
setw -g mode-keys vi

# Set the repeat-time to 1 second so that multiple commands can be entered
# without sending the prefix-key within 1 second. Commands are made repeatable
# by -r option of bind-key. By default it is 500 ms.
set -g repeat-time 1000

# Selecting next pane using "Tab"
# -r is to enable repeat of command without need for pressing prefix again
# Tab is repeatable, within repeat-time (ms) delay...
bind-key -r Tab select-pane -t :.+

# Use vim keys for splitting
bind s split-window -v
bind v split-window -h

# Use vim type keys for navigating between windows
bind h select-pane -L
bind l select-pane -R
bind k select-pane -U
bind j select-pane -D

# Use vim type keys for re-sizing panes
bind -r < resize-pane -L 1
bind -r > resize-pane -R 1
bind -r - resize-pane -D 1
bind -r + resize-pane -U 1

# 256 colors
# This causes some problem on some systems...
# set -g default-terminal "screen-256color"

# starting window numbering at 1
set -g base-index 1

# Setting pane base index to 1.
setw -g pane-base-index 1

# Faster command sequence, no delay is sending command
set -sg escape-time 0

# Aggressive resize
setw -g aggressive-resize on

# Monitor window activity
setw -g monitor-activity on
set -g visual-activity on

# Automatic rename
setw -g automatic-rename on

# Binding r to reload this config file
bind r source-file ~/.tmux.conf \; display "Reloading config..."

# Switch on UTF-8 support for status bar
set -g status-utf8 on

# Refresh status-bar every minute or so 
# get the status, by default 15 seconds.
# set -g status-interval 60

# Set day, date and time on right
# Format as per strftime. See man strftime
set -g status-right "%A %d-%B %R"

# Solarized colors below

#### COLOUR

# default statusbar colors
#set-option -g status-bg colour235 #base02
#set-option -g status-fg colour136 #yellow
set-option -g status-bg green
set-option -g status-fg black #base02
set-option -g status-attr default

# default window title colors
#set-window-option -g window-status-fg colour244
#set-window-option -g window-status-bg default
set-window-option -g window-status-fg black
set-window-option -g window-status-bg default
set-window-option -g window-status-attr dim
#set-window-option -g window-status-attr bright

# active window title colors
set-window-option -g window-status-current-fg black
set-window-option -g window-status-current-bg default
set-window-option -g window-status-current-attr bright

# pane border
set-option -g pane-border-fg colour235 #base02
#set-option -g pane-border-fg 
#set-option -g pane-active-border-fg colour240 #base01
#set-option -g pane-active-border-fg colour249
set-option -g pane-active-border-fg green

# message text
set-option -g message-bg colour235 #base02
set-option -g message-fg colour166 #orange

# pane number display
set-option -g display-panes-active-colour colour33 #blue
set-option -g display-panes-colour colour166 #orange

# clock
set-window-option -g clock-mode-colour colour64 #green