Recent snippets

Popular snippets

  • Composing a list of functions

    Composition of functions in F# is easily achieved by using the >> operator. You can also chain an arbitary amount of functions (represented as a list or sequence) together by folding the list/seq with >>. [More formally: the set of endomorphisms 'a -> 'a forms a monoid with the binary, associative operator ">>" (or "<<") and the neutral element "id".]

    87 people like this

    Posted: 15 years ago by Novox

  • Load XAML

    This example shows how to load a Xaml file allowing to use WPF from F#. It also shows how to access WPF objects and register event handlers.

    109 people like this

    Posted: 15 years ago by Antonio Cisternino

  • Read only ref

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

    93 people like this

    Posted: 15 years ago by fholm

  • 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.

    75 people like this

    Posted: 15 years ago by Tomas Petricek

  • Haskell function : iterate

    Implements iterate function from Haskell's Prelude. The function generates an infinite sequence by applying a function to the initial value (first) and then to the result of previous application.

    203 people like this

    Posted: 15 years ago by Nick Palladinos

  • Monadic Memoization

    Modular memoization within a pure functional setting that is implemented as a convenient computation builder.

    92 people like this

    Posted: 15 years ago by Nick Palladinos

Snippets by tags

recursion (33) kata (17) math (35) fold (22) web (29) f# (43) design patterns (18) json (16) generic programming (17) monad (24) lazy (20) sequences (48) parsing (28) tryfsharp (48) array (22) computation expression (15) computation builder (17) agent (20) seq (54) learning f# (16)

View all...

Database contains 3208 snippets out of which 1719 is public.