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Subject: Re: AutoCAD

Author: Vincent Diepeveen

Date: 05:00:52 02/18/04

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On February 18, 2004 at 07:55:26, Roberto Nerici wrote:

What is important is that no selfrespecting company who wants to make a profit
will seriously consider starting a project in a functional language.

>>>There's a nifty and rather complex commercial program called AutoCAD that's been
>>>around for close to two decades.  I've used it professionally and have written
>>>plug-in applications for it.  It is fast, and even on the hardware of the mid
>>>1980s it chugged along at a decent pace.
>>>
>>>AutoCAD is written almost entirely in Lisp and it made a bunch of cash for its
>>>authors.  Its existence easily disproves all of your above stated "facts".
>
>[snip]
>
>>This is like saying that 1 ant which drinks whiskey proofs that all ants drink
>>whisky.
>
>But showing 1 ant which drinks whisky does disprove the hypothesis that no ants
>drink whisky :-)
>
>As an aside, I was under the impression that AutoCAD *used* to be written in
>lisp but was no longer, although it still has the AutoLISP support. However, I
>can't remember where I've got that idea from, I'm probably wrong.
>
>
>Btw Vincent, "proof" and "proofs" are nouns, prove/proves is the verb.
>
>Roberto/.



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