Examples of what Lisp's macros can be used for

Posted by Dimitri C. on Stack Overflow See other posts from Stack Overflow or by Dimitri C.
Published on 2010-04-01T14:46:59Z Indexed on 2010/04/01 15:03 UTC
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lisp

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macros

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examples

I've heard that Lisp's macro system is very powerful. However, I find it difficult to find some practical examples of what they can be used for; things that would be difficult to achieve without them.

Can anyone give some examples?

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