Re: How to best add logging/debugging code?

Manuel M T Chakravarty wrote: There is `Debug.Trace.trace' for this: http://haskell.org/ghc/docs/latest/html/base/Debug.Trace.html However, if you want to log as opposed to debug, you may want to have the output go to somewhere else but stdout. Hence, it might be useful to have a variant of

RE: Counting occurrences question

- Integer ... I'm not sure if I should go any further, in case this is a homework question... Andy -- [ Andy Fugard ] [ +44 (0)7901 603075 ] ___ Haskell-Cafe mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: Counting occurrences question

At 20:11 05/06/2002 +0200, Hannah Schroeter wrote: Why not combine filter and length appropriately? Pass -- I'm also a newbie, and haven't got as far as filter. *Looks up filter* Well, there's his homework done :-)

Critique required

( do w - openWindow A Snowflake Fractal (700,650) snowFlake w [Cyan, Blue, Magenta, White, Blue] 400 5 (300,250) k - getKey w closeWindow w ) -- [ Andy Fugard ] [ +44 (0)7901 603075

(no subject)

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Permutations of a list

in advance, Andy -- [ Andy Fugard /'andi fju:ga:d/ ] [ Phone: +44 (0)7901 603075] ___ Haskell mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell

Re: Permutations of a list

At 13:43 14/05/01 +0200, Ralf Hinze wrote: Andy Fugard wrote: My main question is really what facilities of the language I should be looking at to make this code more elegant! As you can see I currently know only the basics of currying, and some list operations. Definitely list