英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
150296查看　150296　在百度字典中的解释百度英翻中〔查看〕
150296查看　150296　在Google字典中的解释Google英翻中〔查看〕
150296查看　150296　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • What is a monad? - Stack Overflow
    Here the monad-pattern is used to avoid repetitive code This is similar to how some other languages use macros to simplify syntax, although macros achieve the same goal in a very different way Note that it is the combination of the monad pattern and the monad-friendly syntax in Haskell which result in the cleaner code
  • haskell - A monad is just a monoid in the category of endofunctors . . .
    In summary, any monad is by definition an endofunctor, hence an object in the category of endofunctors, where the monadic join and return operators satisfy the definition of a monoid in that particular (strict) monoidal category
  • Monad和Comonad到底是什么东西？ - 知乎
    知乎挺多我想回答的问题的，可惜没什么时间。Haskell整太多这些没用的了。这些概念根本不应和category theory有太多相关。 简单地说，monad是一种destruction结构，由多变少，从一个大结构里生成一个值；而comonad是一种construction结构，由少变多，从一个值生成一个大结构。 这可以从monad的data看出：
  • 如何解释 Haskell 中的单子（Monad）？ - 知乎
    Monad是一种数学结构，haskell中的Monad意义和数学上的意义是一样的。 简单的说单子 (Monad)就是自函子范畴上的一个幺半群。
  • What is it that Leibniz calls a “Monad”?
    Also, every monad has a dedicated corpus, a body which is itself assembled from parts, which themselves have their dedicated monads, lower in the hierarchy Only the monas monadum exists without one All in all, this is a very difficult topic I hope I was of any help, and did not add to your confusion
  • O que é e para que serve um monad? - Stack Overflow em Português
    Eu lembro que na universidade foi-me explicado o que é um monad, mas o tempo passou e eu já não sei mais o que ele é Isto deve-se também ao pouco contacto que tenho com linguagens funcionais Em





中文字典-英文字典  2005-2009