On Thu, 29 Mar 2018 06:22:28 -0400 (EDT) "Robert P. J. Day" <rpjday [ at ] crashcourse [ dot ] ca> wrote: > has an answer that pretty clearly suggests "||:" is a bit silly when a > leading "-" does the same thing and more obviously? > > thoughts? Belt and suspenders. -- Don't stop where the ink does. Shawn H Corey