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4 points by parenthesis 6169 days ago | link | parent

Multiple values.

Keyword arguments.

Modules.

FFI.

So far, I'm not too keen on = for setf. Mainly for the negative reason that I like = with its comparison of numbers meaning. Perhaps (! a 0) for assignment?

The other short names for commonly used operators I find a big win though. I've already copied a lot of them to my own pet Lisp - that's how much I like them.



4 points by mdemare 6169 days ago | link

Why not use = for assignments and == for comparisons? It's what over 90% of programmers are used to (just not lisp programmers).

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