PuTTY tmux copy/paste - explained!

On newer version of tmux your ANSI copy command no longer works " bind -t vi-copy y copy-pipe 'cat > ~/.tmux-buffer' " gives this error when I try to tmux source the conf file "usage: bind-key [-nr] [-T key-table] [-N note] key [command [arguments]]". To fix this use this command "bind-key -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'cat > ~/.tmux-buffer'"

Where should I store the AutoHotkey configuration?

Very elegant solution. Thank you!

Simply brilliant! Thank you for sharing this.