.tmux.conf

set -g prefix Home
unbind C-b
bind-key Home send-prefix  # Caps-Lock is remapped to Home

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

# tmux-resurrect and tmux-continuum to save the state across system restarts
# prefix-Ctrl-s to save the state
# prefix-Ctrl-r to restore the state
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'

# tmux-yank: Copy to the system clipboard in tmux
# begin copying with Leader + ] V, end with ENTER
set -g @plugin 'tmux-plugins/tmux-yank'

# tmux-cpu: Enables displaying CPU and GPU information in Tmux status-right and status-left
set -g @plugin 'tmux-plugins/tmux-cpu'
set -g status-right '#{cpu_bg_color} CPU: #{cpu_icon} #{cpu_percentage} | %a %h-%d %H:%M '

# local customizations
set -g mouse off
set -g base-index 1        # number windows starting from 1 instead of 0
setw -g pane-base-index 1  # number panes starting from 1 instead of 0
bind-key M split-window -h "vim ~/.tmux.conf"
bind r source-file ~/.tmux.conf \; display "Reloaded!"  # reload this config file with prefix-r
bind | split-window -h     # more intuitive characters to split a window into panes
bind - split-window -v

setw -g mode-keys vi
unbind [
bind Escape copy-mode
unbind p
bind p paste-buffer
unbind n
bind < previous-window  # use prefix-< and prefix-> to cycle through windows
bind > next-window

# enable true colors so tmux and terminal colors match
# https://github.com/tmux/tmux/issues/1246#issuecomment-493454336
set -g default-terminal "xterm-256color"
set -ga terminal-overrides ",*256col*:Tc"

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
if "test ! -d ~/.tmux/plugins/tpm" \
   "run 'git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm && ~/.tmux/plugins/tpm/bin/install_plugins'"
run -b '~/.tmux/plugins/tpm/tpm'