I created a `beep` alias that just does `echo "\x07\x07\x07"` which triggers the system notification sound three times. Then if I have a command that will take

I created a `beep` alias that just does `echo "\x07\x07\x07"` which triggers the system notification sound three times. Then if I have a command that will take a while, like a stupidly long `git status`, I do `git status && beep`.