Jörg Sommer <joerg@xxxxxxxxxxxx> writes: > And what about something like this: 'tac || rev || perl …' Be careful: rev and tac are different. tac reverses lines, while rev reverses chars inside lines. My 2 cents, -- Matthieu -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html