Version: 2022.03.02
Jim O'Flaherty chaotic3quilibrium
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| import React, { useState, useMemo } from 'react'; | |
| import { | |
| Activity, | |
| Server, | |
| Cloud, | |
| Settings, | |
| Info, | |
| BarChart3, | |
| CheckCircle2, | |
| Trophy, |
chaotic3quilibrium
/ org.public_domain.java.utils.StreamUtils.java
Last active
May 14, 2025 18:32
A Java utility class providing methods to create Stream instances from various iterable sources
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| package org.public_domain.java.utils; | |
| import java.util.Iterator; | |
| import java.util.stream.Stream; | |
| import java.util.stream.StreamSupport; | |
| import org.jetbrains.annotations.NotNull; | |
| /** | |
| * File: org.public_domain.java.utils.StreamUtils.java | |
| * <p> |
chaotic3quilibrium
/ org.public_domain.java.utils.Memoizer.java
Last active
February 2, 2024 20:16
A Java utility class that caches the resulting value of (expensively?) computing a function taking a single argument
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| package org.public_domain.java.utils; | |
| import java.util.*; | |
| import java.util.Map.Entry; | |
| import java.util.function.Function; | |
| import java.util.function.Supplier; | |
| /** | |
| * File: org.public_domain.java.utils.Memoizer.java | |
| * <p> |
chaotic3quilibrium
/ Overview.txt
Last active
October 26, 2023 15:34
Solution to Java Enum Generics Problem Posted on StackOverflow
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| //StackOverflow Question: https://stackoverflow.com/q/77362860/501113 | |
| //Updated/fixed the 5 code files to incorporate the answer by Turing85: https://stackoverflow.com/users/4216641/turing85 | |
chaotic3quilibrium
/ org.public_domain.java.utils.Either.java
Last active
June 20, 2025 21:25
A Java class representing a disjoint-union, i.e. a value of one of two possible types (including reifying the try/catch statement)
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| package org.public_domain.java.utils; | |
| import java.util.NoSuchElementException; | |
| import java.util.Objects; | |
| import java.util.Optional; | |
| import java.util.function.Consumer; | |
| import java.util.function.Function; | |
| import java.util.function.Predicate; | |
| import java.util.function.Supplier; | |
| import org.jetbrains.annotations.NotNull; |
chaotic3quilibrium
/ Effective Scala Case Class Patterns.md
Last active
October 6, 2025 07:57
Article: Effective Scala Case Class Patterns - The guide I wished I had read years ago when starting my Scala journey
chaotic3quilibrium
/ org.public_domain.PurelyFunctionalHangman.scala
Last active
January 27, 2021 13:58
An update of John deGoes original PurelyFunctionalHangman to ZIO 1.0
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| package org.public_domain | |
| import zio.console._ | |
| import zio.{ExitCode, UIO, URIO, ZIO} | |
| import java.io.IOException | |
| object PurelyFunctionalHangman extends zio.App { | |
| def run(args: List[String]) : URIO[Console, ExitCode] = | |
| hangman.exitCode |
chaotic3quilibrium
/ Stage01.scala
Created
May 5, 2020 20:31
ScalaBoi: Posting a Twitter Thread of Tweets - Stage 1 - Create the Webpage App Backbone
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| import scalatags.JsDom.all._ | |
| val textAreaInput = | |
| textarea.render | |
| val buttonExecuteTransform = | |
| button("Execute Transform").render | |
| val textAreaOutput = | |
| textarea.render |
chaotic3quilibrium
/ TheTenDivisibilities.scala
Created
April 24, 2020 15:52
ScalaBoi: A John Conway Puzzler - Part 1 of 2 - Oops, That Didn't Work! Why?!
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| //C1 - Initial Scala solution attempt | |
| val lettersToDigitsPrefixSize = 3 | |
| val letterToDigits = | |
| List( | |
| 'a' -> List(1, 3, 7, 9), | |
| 'b' -> List(2, 4, 6, 8), | |
| 'c' -> List(1, 3, 7, 9), | |
| 'd' -> List(2, 4, 6, 8), |
chaotic3quilibrium
/ org.public_domain.scrabble.Bag.scala
Last active
June 28, 2016 14:26
Java Code Challenge: Scrabble Sets - Scala Solution
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| package org.public_domain.scrabble | |
| import scala.util.{Success, Failure, Random, Try} | |
| object Bag { | |
| //copy and paste directly from provided URL at "Tile count and value ordered by count" | |
| // with "Blank" replaced with "_": | |
| // http://scrabblewizard.com/scrabble-tile-distribution/ | |
| private val countByTileFull = | |
| """E 12 1 |
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