Recent snippets
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RunProcess
Runs a System.Diagnostics.Process gathering all outputs, timing the run
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Like the snippet!Posted: 4 days ago by ImaginaryDevelopment
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Bitcoin Bech32 address decode / validation
Bitcoin Bech32 address decode / validation - one mutable and one version with fold added.
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Like the snippet!Posted: 8 days ago by Daniel Hardt
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Get Bitcoin wallet
Get Bitcoin wallet account balance by public 1FeexV6bAHb8ybZjqQMjJrcCrHGW9sb6uF
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Like the snippet!Posted: 12 days ago by The streets
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Very Fast Permutations
I spent a lot of time this week profiling different permutation functions from various places on the internet. The following was by far the fastest:
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Like the snippet!Posted: 16 days ago by Rick Minerich
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Coord
Playing with coordinates and moves See https://github.com/giuliohome/AdventOfCode2019/blob/master/Day15-Part1-QueueVersion.fs#L54-L66
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Like the snippet!Posted: 20 days ago by giuliohome
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Random string generator
Creates a random string of length `n` with characters available in `chars` array.
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Like the snippet!Posted: 26 days ago by Johan Irvall
Popular snippets
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Chain of responsibility II
Unlike the previous chain of responsibility, this version use the pipeline to chain responsibilities.
99 people like this
Like the snippet!Posted: 8 years ago by Tao Liu
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Split a list
Three ways to split a list in half (but not necessarily in the middle). A forth version added that's very short and should be fast, as we only use List.fold. New champ found.
78 people like this
Like the snippet!Posted: 8 years ago by Dmitri Pavlenkov
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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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Break sequence into n-element subsequences
I'm working on parallel computations and I thought it would be useful to break work into chunks, especially when processing each element asynchronously is too expensive. The neat thing is that this function is general even though motivation for it is specific. Another neat thing is that this is true lazy sequence unlike what you'd get if you used Seq.groupBy. There are three versions for your enjoyment.
71 people like this
Like the snippet!Posted: 9 years ago by Dmitri Pavlenkov
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Partition a sequence until a predicate is satiated
This function is given a partition predicate and a sequence. Until the predicate returns false, a list will be filled with elements. When it is, both the list and the remainder of the sequence will be returned. Note that this example preserves the laziness of the unchecked sequence elements.
68 people like this
Like the snippet!Posted: 9 years ago by Rick Minerich
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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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