symbolic links, aliases, cls clear

[Chris F.A. Johnson]

On 2006-04-12, Floyd L. Davidson wrote:
> Keith Thompson <kst-u at mib.org> wrote:
>>>    tput clear
>>
>>(Or "clear".)
>
> But /clear/ merely uses "tput clear".

   Not on systems without tput.

-- 
   Chris F.A. Johnson, author   |    <http://cfaj.freeshell.org>
   Shell Scripting Recipes:     |  My code in this post, if any,
   A Problem-Solution Approach  |          is released under the
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