personal-dotfiles/.tmux.conf

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# improve colors
set -g default-terminal 'tmux-256color'
setenv -g py2 "$HOME/.asdf/shims/python -c 'import pty;pty.spawn(\"/bin/bash\")'"
setenv -g py3 "$HOME/.asdf/shims/python3 -c 'import pty;pty.spawn(\"/bin/bash\")'"
setenv -g shellexports "export TERM=tmux-256color;stty rows 38 columns 116"
bind C-q send $py3 Enter
bind -n C-q send C-z "stty raw -echo" Enter fg Enter reset Enter $shellexports Enter
# act like vim
setw -g mode-keys vi
bind-key h select-pane -L
bind-key j select-pane -D
bind-key k select-pane -U
bind-key l select-pane -R
bind-key -r C-h select-window -t :-
bind-key -r C-l select-window -t :+
set -g prefix2 C-s
# start window numbers at 1 to match keyboard order with tmux window order
set -g base-index 1
set-window-option -g pane-base-index 1
# renumber windows sequentially after closing any of them
set -g renumber-windows on
# soften status bar color from harsh green to light gray
set -g status-style bg='#666666',fg='#aaaaaa'
# remove administrative debris (session name, hostname, time) in status bar
set -g status-left ''
set -g status-right ''
# increase scrollback lines
set -g history-limit 100000
# prefix -> back-one-character
bind-key C-b send-prefix
# prefix-2 -> forward-incremental-history-search
bind-key C-s send-prefix -2
# don't suspend-client
# unbind-key C-z
# Local config
if-shell "[ -f ~/.tmux.conf.local ]" 'source ~/.tmux.conf.local'
run-shell $HOME/tmux-onedark-theme.tmux