🤲

Takahiro okathira

🤲

front-end development ja-JP

okathira / App_volume_device_preferences.ps1

Last active January 21, 2022 08:16

Open preference of individual app volume in Windows 10 (deprecated)

	$OutputEncoding='utf-8'


	Add-type -AssemblyName System.Windows.Forms
	Add-Type -AssemblyName Microsoft.VisualBasic


	# original Send-Keys by @nimzo6689
	# https://qiita.com/nimzo6689/items/488467dbe0c4e5645745
	<#

okathira / PDF_resizer.ps1

Created June 17, 2019 00:20

Resize PDF (A6) with Ghostscript.

	Param($pdfsrc)
	$pdfout = (Get-Item $pdfsrc).DirectoryName + "\" + (Get-Item $pdfsrc).BaseName + "_resizedA6.pdf"

	echo "$pdfsrc"
	echo "$pdfout"

	gswin64c.exe -sDEVICE=pdfwrite -sPAPERSIZE=a6 -dFIXEDMEDIA -dPDFFitPage -o $pdfout $pdfsrc

okathira / Pythagoras.java

Last active February 18, 2021 16:43

show or count non-duplicated Pythagorean triple (a < b < c) combinations in JAVA. OEIS: http://oeis.org/A046083, http://oeis.org/A046084, http://oeis.org/A009000

	package pythagoras;

	import java.util.HashSet;
	import java.util.Objects;
	import java.util.Set;

	public class Pythagoras {
	static private class Triples {
	private int a;
	private int b;

okathira / radar.cpp

Last active March 20, 2021 11:27

OpenSiv3Dでレーダーロックオン https://twitter.com/okathira/status/1373152804739551233

	#include <Siv3D.hpp> // OpenSiv3D v0.4.3

	void Main() {
	// フレームレート
	constexpr std::array<int32, 6> framerates = {15, 30, 60, 120, 165, 240};
	size_t index = 4;
	Graphics::SetTargetFrameRateHz(framerates[index]);

	Window::Resize(600, 600);
	Scene::SetBackground(Palette::Black);

okathira / 総合原価計算.txt

Last active March 23, 2023 10:26

先入先出法での単純総合原価計算，２等級別総合原価計算｜高精度計算サイト https://keisan.casio.jp/exec/user/1608773570