tmux.conf

unbind C-b
set -g prefix C-s
bind-key -r C-s send-prefix

bind-key C-r source-file ~/.tmux.conf \; display "Reloaded ~/.tmux.conf"
set-option -g default-terminal "screen-256color"

# Smart pane switching with awareness of Vim splits.
# See: https://github.com/christoomey/vim-tmux-navigator
is_vim="ps -o state= -o comm= -t '#{pane_tty}' \
    | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"
bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h'  'select-pane -L'
bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j'  'select-pane -D'
bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k'  'select-pane -U'
bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l'  'select-pane -R'
tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'
if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\'  'select-pane -l'"
if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\' 'select-pane -l'"

bind-key -T copy-mode-vi 'C-h' select-pane -L
bind-key -T copy-mode-vi 'C-j' select-pane -D
bind-key -T copy-mode-vi 'C-k' select-pane -U
bind-key -T copy-mode-vi 'C-;' select-pane -R
bind-key -T copy-mode-vi 'C-\' select-pane -l

bind C-l send-keys 'C-l'

# Status bar
set-option -g status-keys "emacs"
set-option -g status-left-length 50
set-option -g status-right " #(date '+%a, %b %d - %I:%M') " 

# Splitting
bind-key - split-window -v -c '#{pane_current_path}'
bind-key '\' split-window -h -c '#{pane_current_path}'

# Resizing
bind-key -n S-Left resize-pane -L 2
bind-key -n S-Right resize-pane -R 2
bind-key -n S-Down resize-pane -D 1
bind-key -n S-Up resize-pane -U 1
bind-key -n C-Left resize-pane -L 10
bind-key -n C-Right resize-pane -R 10
bind-key -n C-Down resize-pane -D 5
bind-key -n C-Up resize-pane -U 5

# Windows
bind-key c new-window -c '#{pane_current_path}'
bind-key b break-pane -d

set-option -g base-index 1
set-option -g renumber-windows on

bind-key C-j choose-tree
 
# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-resurrect'
# set -g @plugin 'tmux-plugins/tmux-sensible'

# Other examples:
# set -g @plugin 'github_username/plugin_name'
# set -g @plugin 'github_username/plugin_name#branch'
# set -g @plugin 'git@github.com:user/plugin'
# set -g @plugin 'git@bitbucket.com:user/plugin'

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