tmux.conf

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'Morantron/tmux-fingers'
set -g @plugin 'tmux-plugins/tmux-yank'
set -g @plugin 'tmux-plugins/tmux-resurrect'

# Remap prefix to Control + s
set -g prefix C-s
unbind C-b
bind C-s send-prefix

# split panes using | and -
bind | split-window -h
bind - split-window -v
unbind '"'
unbind %

# Vi keys in copy mode
setw -g mode-keys vi

# Scroll to previous prompt
bind-key -T copy-mode-vi u send -X start-of-line\; send -X search-backward ""

# Ensure paste works in vim/tmux
set -g default-shell /usr/bin/fish

# OSX
if-shell "which reattach-to-user-namespace >/dev/null" \
'set -g default-command "reattach-to-user-namespace -l ${SHELL}"'

# Set terminal to xterm
set -g default-terminal $TERM

# Cursor shape (NeoVim)
set -g -a terminal-overrides ',*:Ss=\E[%p1%d q:Se=\E[2 q,xterm-256color:Tc'

source-file ~/.tmux/tmuxline

# Initialize TMUX plugin manager 
run '~/.tmux/plugins/tpm/tpm'