.tmux.conf

unbind C-b
set-option -g prefix C-a

set -g mouse on

# Increase the scrollback buffer max size (default 2000)
set -g history-limit 20000

# Enable true color
set -g default-terminal "screen-256color"
set -ga terminal-overrides ",*256col*:Tc"

set -s escape-time 0

# Go to beginning of line since we control C-a
bind a send-prefix

# Splits
bind v split-window -h -c "#{pane_current_path}"
bind s split-window -v -c "#{pane_current_path}"

# Use Vim movement key mappings for switching around between panes.
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

# Vim style copy mode
set-window-option -g mode-keys vi
bind-key -T copy-mode-vi 'v' send -X begin-selection
bind-key -T copy-mode-vi 'V' send -X select-line
bind-key -T copy-mode-vi 'y' send -X copy-pipe 'xclip -in -selection clipboard'