Recent snippets
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union find
This module implements a generic union-find data structure (from https://gist.github.com/vanaur/bea2b0ea57b58140b9c1d39a9b02e998).
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Like the snippet!Posted: 17 days ago by vanaur
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Get Bitcoin wallet
76a9142220867b1e79c403fafe339a809a65ed01cb697988ac
0 people like this
Like the snippet!Posted: 1 month ago by The streets
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Computation Expression Stub
Stubbed methods for a computation expression with some explanations
4 people like this
Like the snippet!Posted: 2 months ago by Jimmy Byrd
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Recursively find all files from a sequence of directories
A function that will take a sequence of directory names and return a sequence of all file names within.
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Like the snippet!Posted: 2 months ago by Shankar Velayudhan
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Seq.splitBy, Seq.splitAt, Seq.tryHeadTail
The example uses Seq.splitBy and Seq.tryHeadTail twice to split the input file in two and then into several pieces collecting the output file names in the first section and the content in the subsequent pieces It can efficiently split a huge 2.2GB file into several subfiles without having to rescan the file or cache in memory any portions of the file apart from the current line.
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Like the snippet!Posted: 4 months ago by amieres
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Using Utf8JsonReader from System.Text.Json with FSharp
High-performance JSON parsing with System.Text.Json and F#
1 people like this
Like the snippet!Posted: 5 months ago by Tuomas Hietanen
Popular snippets
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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.
69 people like this
Like the snippet!Posted: 13 years ago by Rick Minerich
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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
Like the snippet!Posted: 13 years ago by Alex Muscar
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Haskell function : iterate
Implements iterate function from Haskell's Prelude. The function generates an infinite sequence by applying a function to the initial value (first) and then to the result of previous application.
203 people like this
Like the snippet!Posted: 13 years ago by Nick Palladinos
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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.
301 people like this
Like the snippet!Posted: 13 years ago by Nick Palladinos
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Monadic Memoization
Modular memoization within a pure functional setting that is implemented as a convenient computation builder.
89 people like this
Like the snippet!Posted: 13 years ago by Nick Palladinos
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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: 13 years ago by Tuomas Hietanen
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