.tmux.conf

# .tmux.conf
#
# hit C-a as the special tmux prefix then [ for visual mode.
# hit v and use the hjkl keys to select text you want to copy and then hit y to copy the selected text.
# The copied text will be available to the system clipboard.
#
# NOTE for copying to system clipboard xclip must be installed.
#

set -g status off

# Set the prefix to Ctrl+a
set -g prefix C-a

set -s copy-command 'xclip -i'

# Remove the old prefix
unbind C-b

# Send Ctrl+a to applications by pressing it twice
bind C-a send-prefix

# Enable mouse
set -g mouse

# vi mode
setw -g mode-keys vi

bind -T copy-mode-vi v send -X begin-selection
bind-key -T copy-mode-vi y send -X copy-selection-and-cancel
bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'

bind P paste-buffer
bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel