Tmux config that plays nicely with vim

.tmux.conf

# setup seamless navigation between tmux & vim
bind -n C-h run "(tmux display-message -p '#{pane_title}' | grep -iq vim && tmux send-keys C-h) || tmux select-pane -L"
bind -n C-j run "(tmux display-message -p '#{pane_title}' | grep -iq vim && tmux send-keys C-j) || tmux select-pane -D"
bind -n C-k run "(tmux display-message -p '#{pane_title}' | grep -iq vim && tmux send-keys C-k) || tmux select-pane -U"
bind -n C-l run "(tmux display-message -p '#{pane_title}' | grep -iq vim && tmux send-keys C-l) || tmux select-pane -R"

# remap prefix from ctrl-b to ctrl-a
set -g prefix C-a

# remap hotkeys for splitting panes
bind \ split-window -h # Split panes horizontal
bind - split-window -v # Split panes vertically

# remap hotkeys for resizing panes
bind l resize-pane -R 25
bind j resize-pane -D 10
bind k resize-pane -U 10
bind h resize-pane -L 25

# remap detach
bind-key C-d detach