Recent snippets
-
Pong
Pong video game runnable inside fable.io. Controls are "A" for left, and "D" for right.
1 people like this
Like the snippet!Posted: 7 days ago by Phillip Trelford
-
Using local LLMs from F#
Download and install Ollama: https://ollama.com/ Ollama is a free common host for multiple different LLM-models like Google Gemma, OpenApi's GPT-OSS, Deepseek, etc.
0 people like this
Like the snippet!Posted: 2 months ago by Tuomas Hietanen
-
ModelContextProtocol with FSharp (MCP with F#)
ModelContextProtocol with FSharp (MCP with F#) https://modelcontextprotocol.io/docs/getting-started/intro Client and Server examples using https://github.com/modelcontextprotocol/csharp-sdk
0 people like this
Like the snippet!Posted: 2 months ago by Tuomas Hietanen
-
Weighted Average
Takes a list of (quantity/amount and price/rate) as decimals, and gives a weighted average
0 people like this
Like the snippet!Posted: 3 months ago by Tuomas Hietanen
-
Creating Azure dashboard clock component with Farmer
Example of shaping an anonymous-object-as-JSON structure for an Azure dashboard using strong typing and minimal code using Farmer F# https://compositionalit.github.io/farmer/
2 people like this
Like the snippet!Posted: 3 months ago by Tuomas Hietanen
-
Functional Agent
A functional wrapper around MailboxProcessor that simplifies agent-based concurrency, adds error handling via events, and provides convenience functions to avoid common pitfalls when working with asynchronous message processing in F#.
2 people like this
Like the snippet!Posted: 4 months ago by halcwb
Popular snippets
-
Get Stock Quote Data and Historical Stock Prices from Yahoo Finance
Get Stock Quote Data and Historical Stock Prices from Yahoo Finance.
237 people like this
Like the snippet!Posted: 14 years ago by Tuomas Hietanen
-
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
Like the snippet!Posted: 15 years ago by Antonio Cisternino
-
Filtering lists
Two functions showing how to filter functional lists using the specified predicate. First version uses naive recursion and the second one is tail-recursive using the accumulator parameter.
77 people like this
Like the snippet!Posted: 15 years ago by Tomas Petricek
-
Adapter pattern
Invoke the methods from incompatible types
110 people like this
Like the snippet!Posted: 14 years ago by Tao Liu
-
Composable WCF Web API using Async
A functional wrapper around the new WCF Web APIs (http://wcf.codeplex.com/). Composition is achieved through the use of the HttpRequestMessage -> Async
57 people like thissignature. Pushing the app calls in the MessageHandler intercepts all requests and allows you to take control at the earliest point possible before operation selection occurs. Extending this slightly to call the innerChannel's SendAsync would allow you to create a middleware layer that would work both with this and other, normal Web API services.
Like the snippet!Posted: 14 years ago by Ryan Riley
-
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
Like the snippet!Posted: 15 years ago by Novox
Snippets by tags
math (35) staging (18) f# (43) sequence (32) seq (54) list (56) computation expression (15) lists (15) tryfsharp (48) reflection (19) html (16) pattern matching (15) monad (24) wpf (20) sequences (48) http (18) quotations (21) array (22) mailboxprocessor (27) learning f# (16)
Snippets by authors
Gauthier Segay (11) Tuomas Hietanen (80) Phillip Trelford (87) Joel Huang (13) Cesar Mendoza (17) Vesa Karvonen (8) David Klein (16) nagat01 (19) fholm (26) mavnn (17) Robert Pickering (10) Samuel Bosch (12) NIck Palladinos (14) Nick Palladinos (66) Tao Liu (17) Rick Minerich (15) Antonio Cisternino (8) Eirik Tsarpalis (89) Evgeniy Andreev (13) Ryan Riley (25)
Database contains 3207 snippets out of which 1719 is public.