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Re: Why :USE sucks in the Common Lisp package system


From: Helmut Eller
Subject: Re: Why :USE sucks in the Common Lisp package system
Date: Sun, 10 May 2020 10:53:42 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux)

On Sun, May 10 2020, Andreas Schwab wrote:

> On Mai 09 2020, Andrea Corallo wrote:
>
>> From your write to me sounds that the real trouble with :USE is that
>> namespace versioning is missing.  Very interesting.
>
> In python or perl, you can control which identifiers to import from a
> module into the current namespace.

Common Lisp also has something similar with, ahem, :IMPORT-FROM or
manually with IMPORT.  But as usual, it's more fun to rant about how
unusable Common Lisp is.

Helmut




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