[Haskell-beginners] Haskell for Imperative Programmers

[Olivier Revollat]

Yes absolutely ! you're referring to laziness right ?


Le mar. 10 juil. 2018 à 14:20, Theodore Lief Gannon <tanuki at gmail.com> a
écrit :

> An intuition that really clicked for me is that in Haskell IO code, as in
> all Haskell code, you are describing a pristine and perfectly inert data
> structure. It happens to *represent* a set of imperative instructions that
> the totally impure runtime environment can execute, but that's not your
> problem!
>
> On Tue, Jul 10, 2018, 4:55 AM Olivier Revollat <revollat at gmail.com> wrote:
>
>> Thanks !
>>
>> Le mar. 10 juil. 2018 à 13:14, PY <aquagnu at gmail.com> a écrit :
>>
>>> May be something like this?
>>>
>>> *Free monads* ("applicative" style/interpreting trees) and Effects:
>>> https://markkarpov.com/post/free-monad-considered-harmful.html
>>> https://mmhaskell.com/blog/2017/11/20/eff-to-the-rescue
>>>
>>> *Arrows* (something like "flow"-style):
>>> https://www.haskell.org/arrows/
>>> http://tuttlem.github.io/2014/07/26/practical-arrow-usage.html
>>>
>>>
>>> 10.07.2018 12:22, Olivier Revollat wrote:
>>>
>>> Hi,
>>> I've been using imperative languages for 20 years now :)
>>>
>>> I'm a beginner in haskell and I love the paradigm shift you feel when
>>> you come from imperative programming. I found interesting articles like :
>>> https://wiki.haskell.org/Haskell_IO_for_Imperative_Programmers
>>>
>>> Do you have any other ressources like that ?
>>> I'm not looking for how to use haskell in imperative style (e.g. with
>>> "do" notation, ...) no no ! I'm looking articles who explain how NOT TO USE
>>> imperative style with haskell, and help thinking the paradigm shift ...
>>>
>>> Thanks :)
>>>
>>>
>>>
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