<div dir="ltr">Thanks ! <br></div><br><div class="gmail_quote"><div dir="ltr">Le mar. 10 juil. 2018 à 13:14, PY <<a href="mailto:aquagnu@gmail.com">aquagnu@gmail.com</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  
    
  
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    <p>May be something like this?</p>
    <p><b>Free monads</b> ("applicative" style/interpreting trees) and
      Effects:</p>
    <a class="m_1124748471038346571moz-txt-link-freetext" href="https://markkarpov.com/post/free-monad-considered-harmful.html" target="_blank">https://markkarpov.com/post/free-monad-considered-harmful.html</a><br>
    <a class="m_1124748471038346571moz-txt-link-freetext" href="https://mmhaskell.com/blog/2017/11/20/eff-to-the-rescue" target="_blank">https://mmhaskell.com/blog/2017/11/20/eff-to-the-rescue</a><br>
    <br>
    <b>Arrows</b> (something like "flow"-style):<br>
    <a class="m_1124748471038346571moz-txt-link-freetext" href="https://www.haskell.org/arrows/" target="_blank">https://www.haskell.org/arrows/</a><br>
    <a class="m_1124748471038346571moz-txt-link-freetext" href="http://tuttlem.github.io/2014/07/26/practical-arrow-usage.html" target="_blank">http://tuttlem.github.io/2014/07/26/practical-arrow-usage.html</a><br>
    <br>
    <br>
    <div class="m_1124748471038346571moz-cite-prefix">10.07.2018 12:22, Olivier Revollat
      wrote:<br>
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    <blockquote type="cite">
      
      <div dir="ltr">Hi, <br>
        I've been using imperative languages for 20 years now :)<br>
        <br>
        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 :<br>
        <a href="https://wiki.haskell.org/Haskell_IO_for_Imperative_Programmers" target="_blank">https://wiki.haskell.org/Haskell_IO_for_Imperative_Programmers</a><br>
        <br>
        Do you have any other ressources like that ?<br>
        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 ...<br>
        <br>
        Thanks :)<br>
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