Recently, reading Python \"Functional Programming HOWTO\", I came across a mentioned there test_generators.py standard module, where I found the following generator:
Base R defines an identity function, a trivial identity function returning its argument (quoting from ?identity).
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i have written a simple script for transforming the c-style identifier names (for example, invoice_number) to java-style ones (like, invoiceNumber).
Pure functional programming languages do not allow mutable data, but some computations are more naturally/intuitively expressed in an imperative way -- or an imperative version of an algorithm may be
Coming from Haskell, I\'d like to know if there is a way to avoid having to write the full List.map every time I want to use a map.
From what I\'ve read, and if I am not mistaken, it seems that any BCL method receives its arguments as a tuple in F#. So I was wondering if instead of having
Haskell blew my mind yet again when I realised that (x,y) Is just syntactic sugar for (,) x y Naturally I wanted to extend this to larger tuples. But
What is the functional programming equivalent of the decorator开发者_如何学Python design pattern?
I\'ve been reading about combinators and seen how useful they are (for example, in Haskell\'s Parsec).My problem is that I\'m not quite sure how to use them practically.
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