[Haskell-cafe] Re: unsafeInterleaveIO respecting order of actions
dave at zednenem.com
Thu Jan 1 21:10:19 EST 2009
On Thu, Jan 1, 2009 at 8:29 PM, Brandon S. Allbery KF8NH
<allbery at ece.cmu.edu> wrote:
> On 2009 Jan 1, at 20:08, David Menendez wrote:
>> On Thu, Jan 1, 2009 at 7:39 PM, Achim Schneider <barsoap at web.de> wrote:
>>> There are no lazy monads. Monads imply explicit sequencing...
>> Huh? How are you defining "lazy monad"?
> We've had this discussion before; somewhere in the archives is an example of
> a State monad doing things in data-driven order instead of the apparently
> "explicit" monadic sequencing. Monads don't insure sequencing unless
> designed to do so (as, for example, IO).
Certainly. I asked because Achim might have been making a point about
about call-by-need versus call-by-value, or something.
Dave Menendez <dave at zednenem.com>
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