[Haskell-cafe] mapM is supralinear?

[Maciej Marcin Piechotka]

On Fri, 2011-09-09 at 00:41 +0200, Roman Cheplyaka wrote:
> * Ertugrul Soeylemez <es at ertes.de> [2011-09-07 16:20:03+0200]
> > In general it's a bad idea to use mapM over IO.
> 
> Could you explain why?
> 
> Thanks.
> 

Hmm. Isn't it explained by next sentence ("For [] it will eat lots of
memory quickly and by its mere definition there is nothing you can do
about that.")?

Regards
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 836 bytes
Desc: This is a digitally signed message part
URL: <http://www.haskell.org/pipermail/haskell-cafe/attachments/20110909/0a42d113/attachment.pgp>