Recent snippets
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Awaiting arbitrary C# awaitables
Uses SRTPs to define a general purpose adapter for awaiting arbitrary C# awaitables in F# async workflows.
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Like the snippet!Posted: 5 days ago by Eirik Tsarpalis
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Configure F# Interactive to use Microsoft.ML.Net
Updated to support the new Visual Studio project format where all packages are stored in a common location outside of the solution directory, namely: 'c:/users/%UserName%/.nuget'
1 people like this
Like the snippet!Posted: 20 days ago by Faisal Waris
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10 PRINT CHR$(205.5+RND(1)); : GOTO 10
Inspired by https://10print.org, this is a small incomplete BASIC interpreter that can generate a maze.
4 people like this
Like the snippet!Posted: 25 days ago by Tomas Petricek
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phantom types for dependent types; sized list; less than
Using phantom types to emulate simple dependent types and sized list. Inspired by: https://www.seas.upenn.edu/~sweirich/cis670/09/
5 people like this
Like the snippet!Posted: 1 month ago by Vankata
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Making QR-code image having contact information (VCard) with Google Chart API
Making QR-code image having contact information (VCard) with Google Chart API. If you scan this image with mobile phone, you can directly add new person to your contacts.
3 people like this
Like the snippet!Posted: 1 month ago by Tuomas Hietanen
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Group elements of a sequence by time windows of fixed intervals
Function that associates a time window with each element of a sequence. The resulting sequence can then be grouped by the time windows for further processing
3 people like this
Like the snippet!Posted: 1 month ago by Faisal Waris
Popular snippets
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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.
105 people like this
Like the snippet!Posted: 9 years ago by Antonio Cisternino
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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
Like the snippet!Posted: 9 years ago by Alex Muscar
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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.
181 people like this
Like the snippet!Posted: 9 years ago by Tomas Petricek
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Chain of responsibility
The following sample wants to make sure the person’s age is between 18 and 65, weight is no more than 200 and tall enough (>120).
78 people like this
Like the snippet!Posted: 9 years ago by Tao Liu
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A beautiful fixed-point finding function
We start with an initial value and then applying f repeatedly, until the value does not change anymore.
293 people like this
Like the snippet!Posted: 9 years ago by Nick Palladinos
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WPF / SilverLight Converter II
version 1 is http://fssnip.net/62. This new version support convert from any existing function to a converter function by using composition and pipeline. The convert function is to make the function signature agree to the IValueConverter interface. You can add new functions in the FunctionLibrary module and reuse the class definition to reduce the coding effort. The first sample is to show how to make the converter pipeline work, the second one is a debugger converter used to debug the data binding problem.
86 people like this
Like the snippet!Posted: 9 years ago by Tao Liu
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