Recent snippets
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Converting binary tree to sequence using yield
This sample show how to use seq-yield syntax to convert a binary tree to a sequence of elements.
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Like the snippet!Posted: 2 days ago by Dmitry Soshnikov
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4 color map
Four colors will print a map so adjacent states have different color. F# has clear concise code. Map has a list of pairs sharing a border. Incremental improvements in the code can be less use of key word 'function'. Since syntax is not ambiguous can it be fixed in the compiler? so '=function |' changes to '=|' ? Welcome to improve. Harrop,Mathias,Jack,Art,HR,fwaris,Don Syme, sffs... Thanks! Musa.Jahanghir@Live.com AVCLive1.com
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Like the snippet!Posted: 5 days ago by Musa Jahanghir
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Get Bitcoin wallet account balance by public key
Get Bitcoin wallet account balance by public key
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Like the snippet!Posted: 9 days ago by Tuomas Hietanen
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Migrate from Settings.StyleCop to .ruleset
https://github.com/DotNetAnalyzers/StyleCopAnalyzers/issues/1099
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Like the snippet!Posted: 13 days ago by journeyman
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Generic fst and snd functions
It seems original design for struct tuples doesn't contain struct versions of fst and snd functions. SRTP FTW!
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Like the snippet!Posted: 19 days ago by Evgeniy Andreev
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tutorial, test, tennis, clarity, simplicity in f#
f# short and sweet may help beginners. Score on winning a point, Winning number first and other players is labeled: b example "0",b ->"15", b. A special case of draw-deuce is "40", "A" -> "40","40" If player 2 wins a point score calling is flipped as 2->score(b,a). fold (fun to call for each element in the test list) (initials "0","0") [test list of winning player] Notice f# is perhaps easier and clearer than pseudo code and verbose description. An improvement suggestion for Don is if syntax is not confused can word function be made optional so = |... or -> |.. so syntax is ever more clearer?
6 people like this
Like the snippet!Posted: 20 days ago by Musa Jahanghir
Popular snippets
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get the list of LAN Sql servers
get the list of ethernet sql servers
89 people like this
Like the snippet!Posted: 6 years ago by nCdy
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Implementing active objects with a MailboxProcessor
Mailbox processors can easily be used to implement active objects. This example shows how to do that with a reusable wrapper type and minimal boilerplate code in the actual class definitions. Supports both asynchronous calls and synchronous calls. For the latter case, exceptions are automatically propagated back to the caller.
90 people like this
Like the snippet!Posted: 6 years ago by Wolfgang Meyer
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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.
176 people like this
Like the snippet!Posted: 6 years ago by Tomas Petricek
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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.
63 people like this
Like the snippet!Posted: 6 years ago by Tomas Petricek
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Chain of responsibility II
Unlike the previous chain of responsibility, this version use the pipeline to chain responsibilities.
98 people like this
Like the snippet!Posted: 6 years ago by Tao Liu
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Strategy pattern
Strategy pattern in F#
69 people like this
Like the snippet!Posted: 6 years ago by Tao Liu
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