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• NUnit Sugar

  Some simple functions for writing more idiomatic F# tests with NUnit.

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  Posted: 15 years ago by Ryan Riley

• Projecting lists

  Three functions showing how to implement projection for functional lists. First version uses naive recursion and the second one is tail-recursive using the accumulator parameter. The third version extends this with continuation passing.

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  Posted: 15 years ago by Tomas Petricek

• Break sequence into n-element subsequences

  I'm working on parallel computations and I thought it would be useful to break work into chunks, especially when processing each element asynchronously is too expensive. The neat thing is that this function is general even though motivation for it is specific. Another neat thing is that this is true lazy sequence unlike what you'd get if you used Seq.groupBy. There are three versions for your enjoyment.

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  Posted: 15 years ago by Dmitri Pavlenkov

• Read only ref

  F# implementation of RO_ref from the "Effective ML" talk.

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  Posted: 15 years ago by fholm

• The Haskell const function

  The const function is simple, but you can use it to make your code more legible. In this example we convert a unary function to a function of arity 2 (that ignores the second argument). Also by using the flip function from Haskell (which is equally easy to define) you can ignore the first argument.

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  Posted: 15 years ago by Alex Muscar

• Partition a sequence until a predicate is satiated

  This function is given a partition predicate and a sequence. Until the predicate returns false, a list will be filled with elements. When it is, both the list and the remainder of the sequence will be returned. Note that this example preserves the laziness of the unchecked sequence elements.

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  Posted: 15 years ago by Rick Minerich

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