.tmux.conf

# set prefix to ctrl-a
set -g prefix C-a
unbind C-b
bind C-a send-prefix

# easier and faster switching between next/prev window
bind C-p previous-window
bind C-n next-window

# utf8 is on
set -g utf8 on
set -g status-utf8 on

# address vim mode switching delay (http://superuser.com/a/252717/65504)
set -s escape-time 0
#set -sg escape-time 1

# increase scrollback buffer size
set -g history-limit 50000

# focus events enabled for terminals that support them
set -g focus-events on

# super useful when using "grouped sessions" and multi-monitor setup
setw -g aggressive-resize on

#source ~/.local/lib/python2.7/site-packages/powerline/bindings/tmux/powerline.conf

# Options
set -g bell-action none
set -g set-titles on
#set -g set-titles-string "tmux (#I:#W)"
#set -g status-left ""
#set -g status-left-attr bold
#set -g status-right "tmux"
#set -g pane-active-border-bg black
#set -g pane-active-border-fg black

# upgrade $TERM
set -g default-terminal "screen-256color"

# tmux messages are displayed for 4 seconds
set -g display-time 4000

# refresh 'status-left' and 'status-right' more often
set -g status-interval 5

# emacs key bindings in tmux command prompt (prefix + :) are better than
# vi keys, even for vim users
set -g status-keys emacs

#
set -g base-index 1
setw -g pane-base-index 1

# Keys
bind | split-window -h
bind - split-window -v

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

bind k confirm kill-window
#bind K confirm kill-server
#bind % split-window -h
#bind : split-window -v
bind < resize-pane -L 1
bind > resize-pane -R 1
bind N resize-pane -D 1
bind P resize-pane -U 1
# bind . command-prompt
# bind a last-window
# bind space command-prompt -p index "select-window"
bind r source-file ~/.tmux.conf

# mouse
setw -g mode-mouse on
set -g mouse-select-pane on
set -g mouse-resize-pane on
set -g mouse-select-window on

# colors settings
set -g status-fg white
set -g status-bg black

set -g message-fg default
set -g message-bg default

set -g window-status-fg default
set -g window-status-attr dim

set -g window-status-current-fg white
set -g window-status-current-fg red
set -g window-status-current-attr dim

# List of plugins
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tpm'

# initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'

# https://github.com/tmux-plugins/tmux-resurrect/blob/master/docs/restoring_vim_and_neovim_sessions.md
set -g @resurrect-strategy-vim 'session'