[Haskell-beginners] How to understand the type "ShowS"?

yi lu zhiwudazhanjiangshi at gmail.com
Wed Sep 25 02:15:34 CEST 2013


to @Kim-Ee

I find it here. Thanks again.
http://learnyouahaskell.com/for-a-few-monads-more



On Tue, Sep 24, 2013 at 8:36 PM, yi lu <zhiwudazhanjiangshi at gmail.com>wrote:

>
>
>
> On Tue, Sep 24, 2013 at 7:50 PM, Kim-Ee Yeoh <ky3 at atamo.com> wrote:
>
>>
>> On Tue, Sep 24, 2013 at 6:43 PM, yi lu <zhiwudazhanjiangshi at gmail.com>wrote:
>>
>>> I have just looked at the API of Prelude, and I remember similar
>>> definition for parallel haskell.
>>
>>
>> How far have you gotten with LYAH? Or Hutton's textbook?
>>
>> I don't know this problem is revealed in LYAH, and I will check it now.
> Thanks.
>
>
>> What does a search on "haskell intro type system" reveal?
>>
>> -- Kim-Ee
>>
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>> http://www.haskell.org/mailman/listinfo/beginners
>>
>>
>
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