tmux.conf

# Autorename sanely.
setw -g automatic-rename on

# Better name management
bind c new-window -c "#{pane_current_path}"

set -g default-terminal "tmux-256color"

# Sane scrolling
set -g terminal-overrides 'xterm*:smcup@:rmcup@'

# fix wonkiness with numbering
set-option -g renumber-windows on

set -g mouse on

set-window-option -g mode-keys vi

# 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 "$is_vim" "send-keys C-l"  "select-pane -R"
bind-key -n C-\ if-shell "$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-l select-pane -R
bind-key -T copy-mode-vi C-\ select-pane -l
# smart pane resizing with awareness of vim splits
bind -n C-M-k if-shell "$is_vim" "send-keys 2 C-w +" "resize-pane -U 2"
bind -n C-M-j if-shell "$is_vim" "send-keys 2 C-w -" "resize-pane -D 2"
bind -n C-M-l if-shell "$is_vim" "send-keys 5 C-w <" "resize-pane -L 5"
bind -n C-M-h if-shell "$is_vim" "send-keys 5 C-w >" "resize-pane -R 5"

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'tmux-plugins/tmux-yank'

# fix goofy bug with tmux-sensible
set -sg escape-time 1

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