stanleytangerror’s gists

stanleytangerror / StatelessCalender.cs

Last active January 11, 2025 04:36

Inspired by [CppCon 2015: Eric Niebler "Ranges for the Standard Library"](https://www.youtube.com/watch?v=mFUXNMfaciE&ab_channel=CppCon)

	// Inspired by CppCon 2015: Eric Niebler "Ranges for the Standard Library", https://www.youtube.com/watch?v=mFUXNMfaciE&ab_channel=CppCon

	using System.Globalization;

	public static class Program
	{
	static IEnumerable<IEnumerable<T>> Transpose<T>(this IEnumerable<IEnumerable<T>> source)
	=> source
	.SelectMany(inner => inner.Select((item, index) => new { item, index }))
	.GroupBy(i => i.index, i => i.item)

stanleytangerror / Feeds.opml

Last active March 6, 2025 14:11

RSS feeds

	<?xml version="1.0" encoding="UTF-8"?>
	<opml version="2.0">
	<head>
	<title>Feeds</title>
	</head>
	<body>
	<outline title=".NET" text=".NET">
	<outline xmlUrl="https://devblogs.microsoft.com/dotnet/feed/" text=".NET Blog"
	type="rss" htmlUrl="https://devblogs.microsoft.com/dotnet/" title=".NET Blog" />
	<outline htmlUrl="https://devblogs.microsoft.com/dotnet-ch/"

stanleytangerror / Countdown.js

Last active February 25, 2024 12:41

Countdown widget in iOS Scriptable

	class ComingEvent {
	constructor(name, description, countDownTime, happenTime) {
	this.name = name;
	this.description = description \|\| '✏️';
	this.countDownTime = countDownTime;
	this.happenTime = happenTime;
	}

	get percentage() {
	var total = this.happenTime - this.countDownTime;

stanleytangerror / buildout-vm.ps1

Last active August 27, 2023 11:38

[Azure VM] Renew public ip

	param (
	[string]$vmName,
	[string]$vmSize,
	[string]$ubuntuOSVersion,
	[string]$location
	)

	$resourceGroupName = $vmName

	New-AzResourceGroup -Name $resourceGroupName -Location $location

stanleytangerror / GradientNoise.py

Last active April 6, 2025 08:13

Implement gradient noise by taichi

stanleytangerror / RayTracingInOneWeekend.py

Last active May 9, 2022 10:44

Implement RayTracingInOneWeekend by Taichi

	import taichi as ti
	from taichi.math import *
	import numpy as np
	from pyquaternion import Quaternion
	import math
	import random

	# ---------------------------------------------------------------------

	Vec2i = ti.types.vector(2, ti.i32)

stanleytangerror / GaussianBlur.py

Created February 19, 2020 10:38

Generate gaussian blur kernel sample uvs and weights

	# according to http://rastergrid.com/blog/2010/09/efficient-gaussian-blur-with-linear-sampling/
	# generate gaussian blur kernel sample uvs and weights

	DropWeightThreshold = 13.1 / 4096

	def NextLevel(lastLevel):
	thisLevel = [lastLevel[i] + lastLevel[i + 1] for i in range(len(lastLevel) - 1)]
	thisLevel.insert(0, 1)
	thisLevel.append(1)
	return thisLevel

stanley stanleytangerror