tmux configuration

.tmux.conf

set-window-option -g xterm-keys on
set -g default-terminal "screen-256color"

# mac fix
bind '@' split-window -v
# unbind '"'
bind 'a' set-window-option synchronize-panes

unbind-key C-b
set -g prefix 'C-a'
bind-key 'C-a' send-prefix
set -s escape-time 0

# split windows like vim
# vim's definition of a horizontal/vertical split is reversed from tmux's
bind s split-window -v
bind v split-window -h

# move around panes with hjkl, as one would in vim after pressing ctrl-w
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R