Dan Cecile dcecile
dcecile
/ PartialFieldsNoSelectors.hs
Created
October 1, 2023 02:14
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| {-# LANGUAGE GHC2021 #-} | |
| {-# LANGUAGE ExplicitNamespaces #-} | |
| {-# LANGUAGE TypeFamilies #-} | |
| {-# LANGUAGE DataKinds #-} | |
| {-# LANGUAGE OverloadedStrings #-} | |
| {-# LANGUAGE DuplicateRecordFields #-} | |
| {-# LANGUAGE NoFieldSelectors #-} | |
| {-# LANGUAGE NamedFieldPuns #-} | |
| {-# LANGUAGE DisambiguateRecordFields #-} | |
| {-# LANGUAGE OverloadedRecordDot #-} |
dcecile
/ suppress_exception_context_manager.py
Created
June 12, 2020 18:14
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| from contextlib import contextmanager | |
| @contextmanager | |
| def exception_context_manager(suppress_exception: bool): | |
| print("context start") | |
| try: | |
| yield | |
| except Exception as e: | |
| print("context exception", e) | |
| if not suppress_exception: |
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| #!/usr/bin/env perl | |
| use strict; | |
| use warnings; | |
| use File::Copy qw(mv); | |
| use Data::Dumper qw(Dumper); | |
| die if @ARGV < 2; | |
| my $destination = $ARGV[@ARGV - 1]; |
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| enum EventType { | |
| connectTwitter, | |
| addSource, | |
| } | |
| type EventPayload = { | |
| [EventType.connectTwitter]: { id: number } | |
| [EventType.addSource]: { x: string; y: string } | |
| } |
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| ♻️ for refactoring | |
| 🔥 for removing old stuff | |
| ✅ for tests | |
| 🕴️ for rules | |
| 🔨 for build system | |
| 📝 for docs | |
| 🏗️ for infrastructure | |
| 🔧 for small tweaks/fixes | |
| ✨ for new features or polish |
dcecile
/ CoderPad.cs
Last active
May 3, 2018 13:03
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| using NUnit.Framework; | |
| using NUnitLite; | |
| using System; | |
| using System.Reflection; | |
| using System.Linq; | |
| public static class Solution | |
| { | |
| public static int Solve() => | |
| (new[] { 1, 2, 3}).Sum(x => x * 2); |
dcecile
/ check_rubocop_links.rb
Created
November 4, 2017 16:47
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| require 'nokogiri' | |
| require 'open-uri' | |
| require 'uri' | |
| require 'yaml' | |
| Reference = Struct.new(:rule_name, :base_uri, :fragment) | |
| def parse_uri(uri_text) | |
| uri = URI.parse(uri_text) | |
| fragment = uri.fragment |
dcecile
/ PatternMatchSubtype.scala
Created
September 23, 2017 01:05
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| def puzzle(seq: Seq[Int]): Unit = | |
| seq match { | |
| case head :: rest => | |
| println(s"$head :: $rest") | |
| case Nil => | |
| println("Nil") | |
| case _ => | |
| println("_") | |
| } |
dcecile
/ ModuloZeroError.elm
Created
July 30, 2017 19:51
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| import Html exposing (beginnerProgram, div, button, text) | |
| import Html.Events exposing (onClick) | |
| -- "You will not see runtime errors in practice" except here ;) | |
| compute model value = value % model | |
| main = | |
| beginnerProgram { model = 1, view = view, update = update } | |
| view model = |
dcecile
/ MaybeMonadOperators.elm
Created
July 30, 2017 19:40
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| import Html exposing (Html, Attribute, beginnerProgram, text, div, input) | |
| import Html.Attributes exposing (..) | |
| import Html.Events exposing (onInput) | |
| import String | |
| convert : String -> String | |
| convert input = | |
| String.toInt input | |
| |=> Result.toMaybe | |
| |+> maybeFilter (\x -> x < 10) |
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