dummy, underscore and unused local variables[thanks]

[Tim Johnson]

* Tim Johnson <tim at johnsons-web.com> [110613 07:58]:
> 
>  :) I expect to be edified is so many ways, some
>  of them unexpected.
  Thanks for all of the responses and for those which might come
  later. I'm going to stick with the convention of using a variable
  beginning with `dummy' and stick that in my snippet generator.
  cheers
-- 
Tim 
tim at johnsons-web dot com or akwebsoft dot com
http://www.akwebsoft.com