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@KillyMXI
KillyMXI / README.md
Last active October 29, 2025 10:48
Obsidian list threading and highlight in live preview and source view
@KillyMXI
KillyMXI / Invoke-Parallel.ps1
Last active August 4, 2024 02:39
PowerShell parallel code examples. For http://mxii.eu.org/2016/09/16/parallel-processing-in-powershell/
function Invoke-Parallel {
<#
.SYNOPSIS
Function to control parallel processing using runspaces
.DESCRIPTION
Function to control parallel processing using runspaces
Note that each runspace will not have access to variables and commands loaded in your session or in other runspaces by default.
This behaviour can be changed with parameters.
@KillyMXI
KillyMXI / issue-reproduction-2.ts
Last active January 10, 2023 13:32
import { expectAssignable, expectType } from 'tsd';
type Some<T> = { _some: true, value: T };
type None = { _some: false };
type Option<T> = Some<T> | None;
type GetSome<T,R> = (input: T) => Some<R>;
type GetOption<T,R> = (input: T) => Option<R>;
function isSome<T>(option: Option<T>): option is Some<T> { return option._some; }
@KillyMXI
KillyMXI / bin_vis_exerpt.js
Last active December 30, 2022 12:38
// #region DIGRAMS ===============================================================================
function computeDigramColors(
/** @type { Uint8Array } */ uint8Array,
paletteKind = 'p5_lerp',
blendingMiddlePoint = 0.5
) {
const digramStats = Array.from({ length: 65536 }, () => ({
count: 0, // digram occurrences
offsetAcc: 0.0 // accumulator to compute average position
@KillyMXI
KillyMXI / Next.QTTabBarCommand
Last active August 8, 2021 03:51
A pair of buttons for QTTabBar (http://qttabbar.wikidot.com/) to navigate between folders within one common parent folder. More about this: http://mxii.eu.org/2018/12/22/next-folder-previous-folder-navigation-in-explorer-with-qttabbar/
<?xml version="1.0" encoding="utf-8"?>
<CommandButtonInfo>
<MetaData>
<DateCreated>2016-03-24T15:45:16.0981452+03:00</DateCreated>
<Author>MXI</Author>
<Contact>http://mxii.eu.org/</Contact>
<Description>Navigate to the next folder within common parent folder.</Description>
<Version>1.0</Version>
</MetaData>
<CommandButton Type="File" SubType="Normal" PersistentID="20753363">
@KillyMXI
KillyMXI / Shuffle-Groups.ps1
Created April 29, 2021 15:23
Shuffle groups in an AIMP playlist ("*.aimppl4") while preserving the order inside groups.
<#
.SYNOPSIS
Shuffle groups in an AIMP playlist ("*.aimppl4")
while preserving the order inside groups.
.PARAMETER inputPath
Input file to be shuffled ("*.aimppl4").
#>
@KillyMXI
KillyMXI / README.md
Created April 25, 2021 15:37
Node.js map/for performance benchmark comparison

Comparison of different way to map an array in Node.js

  • Properly used map is quite good;

  • Badly used for_i can be absolutely horrible;

  • A custom map-like function is on par with bare for_i;

  • Not all for_i loops are equally optimized;

@KillyMXI
KillyMXI / GeoInfoService.cs
Last active March 28, 2021 13:13
GetGeoInfoEx C# example
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Runtime.InteropServices;
namespace GeoInfoService
{
public static class GeoInfoService
{
@KillyMXI
KillyMXI / index.html
Last active December 7, 2020 19:17
longest string (http://jsbench.github.io/#e3d72a6878183b542deb67833d9a05c5) #jsbench #jsperf
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>longest string</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/benchmark/1.0.0/benchmark.min.js"></script>
<script src="./suite.js"></script>
</head>
<body>
<h1>Open the console to view the results</h1>
@KillyMXI
KillyMXI / index.html
Created October 8, 2020 11:04
Matrix (2D-array) transpose (http://jsbench.github.io/#87799f981586ca50fa03a337a905f779) #jsbench #jsperf
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Matrix (2D-array) transpose</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/benchmark/1.0.0/benchmark.min.js"></script>
<script src="./suite.js"></script>
</head>
<body>
<h1>Open the console to view the results</h1>