Hey,

Sebastian Sastre a écrit :
> the most basic things that you do with lists are:

With *lists*, exactly.  Not hashes / associative arrays.

> Several others can be implemented using them like removing all or
> returning the last one.

Hashes / associative arrays have no intrinsic order, so the "last" one 
is not a valid notion.

> criteria of waiting that a critical mass ask for it for economical
> reasons (even in a open community I consider this important). Or by

It's not about economics, it's about feature bloat...  Not quite the 
same thing.

-- 
Christophe Porteneuve aka TDD
[EMAIL PROTECTED]

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