tmux.conf

# set-option -g default-command "reattach-to-user-namespace -l /bin/bash"
set -g prefix C-a
unbind C-b
set -sg escape-time 1
set -g base-index 1
bind r source-file ~/.tmux.conf; display "Reloaded!"
bind C-a send-prefix
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

set-window-option -g mode-mouse on
set -g mouse-select-pane on
set -g mouse-resize-pane on

set -g default-terminal "screen-256color"
set -g status-fg white
set -g status-bg black

set-window-option -g mode-keys vi
unbind [
bind Escape copy-mode
unbind p
bind p paste-buffer
bind -t vi-copy 'v' begin-selection
bind -t vi-copy 'y' copy-selection