#status bar
set-option -g status-utf8 on
set -g status-interval 1
set -g status-justify centre # center align window list
set -g status-left-length 20
set -g status-right-length 140
set -g status-left '#[fg=green]#H #[fg=black]• #[fg=green,bright]#(uname -r | cut -c 1-6)#[default]'
set -g status-right '#[fg=green,bg=black,bright]#(tmux-mem-cpu-load 1) #[fg=red,dim]#(uptime | cut -f 4-5 -d " " | cut -f 1 -d ",") #[fg=white]%a%l:%M:%S %p#[default] #[fg=blue]%Y-%m-%d'
# default statusbar colors
set -g status-fg white
set -g status-bg default
set -g status-attr bright
# default window title colors
set-window-option -g window-status-fg white
set-window-option -g window-status-bg default
set-window-option -g window-status-attr dim
# active window title colors
set-window-option -g window-status-current-fg white
set-window-option -g window-status-current-bg default
set-window-option -g window-status-current-attr bright
# C-b is not acceptable -- Vim uses it
set-option -g prefix C-a
bind-key C-a last-window
# Start numbering at 1
set -g base-index 1
# Allows for faster key repetition
set -s escape-time 0
# Rather than constraining window size to the maximum size of any client
# connected to the *session*, constrain window size to the maximum size of any
# client connected to *that window*. Much more reasonable.
setw -g aggressive-resize on
# Allows us to use C-a a <command> to send commands to a TMUX session inside
# another TMUX session
bind-key a send-prefix
# Activity monitoring
setw -g monitor-activity on
set -g visual-activity on
# Highlight active window
set-window-option -g window-status-current-bg red
# Vi copypaste mode
set-window-option -g mode-keys vi
bind-key -t vi-copy 'v' begin-selection
bind-key -t vi-copy 'y' copy-selection
# hjkl pane traversal
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R
# reload config
bind r source-file ~/.tmux.conf \; display-message "Config reloaded..."
# auto window rename
set-window-option -g automatic-rename
# rm mouse mode fail
set -g mode-mouse off
# color
set -g default-terminal "screen-256color"