.tmux.conf

# split panes
bind - split-window -v -c "#{pane_current_path}"
bind _ split-window -h -c "#{pane_current_path}"

# create window
bind c new-window -c "#{pane_current_path}"

# switch panes
bind -n M-h select-pane -L
bind -n M-j select-pane -D
bind -n M-l select-pane -R
bind -n M-k select-pane -U

# copy mode
set-window-option -g mode-keys vi
bind -n M-c copy-mode
bind -n M-v paste-buffer -r
bind -n M-u copy-mode -u
bind -T copy-mode-vi u send-keys -X halfpage-up
bind -T copy-mode-vi d send-keys -X halfpage-down
bind -T copy-mode-vi v send-keys -X begin-selection
bind -T copy-mode-vi V send-keys -X select-line
# copy selection to tmux and clipboard
bind -T copy-mode-vi y     send-keys -X copy-pipe-and-cancel 'xclip -selection clipboard'
# with Enter, paste selection, but remove any line feeds (so we don't accidentally run a command)
bind -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel 'xclip -selection clipboard' \; paste-buffer -s ''

# history
set-option -g history-limit 10000

# disable waiting for escape
set-option -s escape-time 0