Recent snippets

Popular snippets

  • 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

  • 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.

    119 people like this

    Posted: 15 years ago by Alex Muscar

  • Hello world (F#)

    Classical "Hello world" example that prints a message to the console output. This version uses F# printfn function to do the printing.

    186 people like this

    Posted: 15 years ago by Tomas Petricek

  • Association list lookup

    While prototyping programs I find myself using association lists. This little snippet defines a lookup functions for association lists defined as lists of tuples.

    68 people like this

    Posted: 15 years ago by Alex Muscar

  • Adapter pattern

    Invoke the methods from incompatible types

    111 people like this

    Posted: 14 years ago by Tao Liu

  • ObservableObject

    The ObservableObject type implements the INotifyPropertyChanged interface used in WPF and Silverlight to notify on changes to properties that are bound to a control. Specify property names type safely using F# Quotations, i.e. <@ this.PropertyName @> when invoking the NotifyPropertyChanged method. If you are following the MVVM pattern then your View Model class can inherit from the ObservableObject type.

    69 people like this

    Posted: 15 years ago by Phillip Trelford

Snippets by tags

silverlight (22) sequences (48) html (16) async (98) lists (15) monad (24) lazy (20) web (29) staging (18) regex (17) http (18) algorithms (25) wpf (20) math (35) kata (17) generic programming (17) array (22) reflection (19) fold (22) parsing (28)

View all...

Database contains 3208 snippets out of which 1719 is public.