Usefulness of the "not in" operator

[candide]

Le 10/10/2011 10:06, John Ladasky a écrit :

>> Who like that second one speaks?
>
> Yoda his name is.  Programs in Forth he must.


;)


We can add to the list :

-- Tarzan
-- Geronimo
-- don Alexandro de la Vega dying in the arms of Zorro
...