ksasao’s gists

ksasao / whoistalking.cs

Last active May 31, 2018 12:46

ML.NETで誰が言ったセリフかを推定する

	// ML.NETで誰が言ったセリフかを推定する
	//
	// ML.NETのセットアップ方法は下記を参照
	// https://www.microsoft.com/net/learn/apps/machine-learning-and-ai/ml-dotnet/get-started/windows
	using Microsoft.ML;
	using Microsoft.ML.Models;
	using Microsoft.ML.Runtime.Api;
	using Microsoft.ML.Trainers;
	using Microsoft.ML.Transforms;
	using System;

ksasao / create-vhdx.ps1

Last active July 1, 2018 01:27

Create blank .vhdx virtual disk using PowerShell

	$vhdPath="sample.vhdx"
	$vhdSize = 20GB
	$driveLetter = "E"
	$label = "Data"
	$fileSystem = "NTFS"

	New-VHD -Path $vhdPath -Dynamic -SizeBytes $vhdSize
	Mount-VHD -Path $vhdPath
	$disk = get-vhd -path $vhdPath
	Initialize-Disk $disk.DiskNumber

ksasao / DirectoryEx.cs

Created July 2, 2018 15:15

Directory.GetLogicalDrives() does not return network drives when a process is running with administrator privileges. This code returns all logical drives including network drives whether it runs in administrator or not.

	using System.Collections.Generic;
	using System.IO;
	using System.Runtime.InteropServices;
	using System.Text;

	namespace Mpga
	{
	/// <summary>
	/// Directory.GetLogicalDrives() does not return network drives when a process
	/// is running with administrator privileges.

ksasao / Direct2DText.cs

Last active April 15, 2025 20:36

Draw color emoji to System.Drawing.Bitmap

	using System;
	using SharpDX;
	using SharpDX.Direct2D1;
	using SharpDX.DirectWrite;
	using SharpDX.Mathematics.Interop;

	using d2 = SharpDX.Direct2D1;
	using d3d = SharpDX.Direct3D11;
	using dxgi = SharpDX.DXGI;
	using wic = SharpDX.WIC;

ksasao / run.csx

Last active August 19, 2018 14:38

Receive synapseWear data and post the data to Slack using Azure Functions (HTTP Trigger/C#)

	#r "Newtonsoft.Json"

	using System;
	using System.Text;
	using System.Net;
	using Newtonsoft.Json;

	public static async Task<HttpResponseMessage> Run(HttpRequestMessage req, TraceWriter log)
	{
	log.Info("C# HTTP trigger function processed a request.");

ksasao / function.json

Last active August 23, 2018 23:36

Receives synapseWear data and writes to Azure Table Storage

	{
	"bindings": [
	{
	"authLevel": "function",
	"name": "req",
	"type": "httpTrigger",
	"direction": "in",
	"methods": [
	"post"
	]

ksasao / Program.cs

Last active February 18, 2022 00:23

PuppeteerSharp と AngleSharp を使って C＃でヘッドレスブラウザなスクレイピング

	using AngleSharp.Dom.Html;
	using AngleSharp.Parser.Html;
	using PuppeteerSharp;
	using System;
	using System.Collections.Generic;
	using System.IO;
	using System.Linq;
	using System.Text;
	using System.Threading.Tasks;

ksasao / HTTPSTest.ino

Last active August 29, 2020 05:16

M5Stack HTTPS Client with Azure Functions

	#include <M5Stack.h>
	#include <WiFiClientSecure.h>

	WiFiClientSecure client;

	const char* ssid = "your SSID"; // WiFi SSID
	const char* password = "your WiFi password"; // WiFi PW
	const char* host = "host name (e.g. example.azurewebsites.net)";
	const char* path = "url (e.g. /api/EnvMonitor?code=AAA==)";

ksasao / Program.cs

Created September 24, 2018 04:32

PuppeteerSharp を利用して、特定のURLをヘッドレスブラウザでダウンロードする C# コード。ビルド時には nuget で PuppeteerSharp を追加する。

	using PuppeteerSharp;
	using System;
	using System.Collections.Generic;
	using System.IO;
	using System.Linq;
	using System.Text;
	using System.Threading.Tasks;

	namespace ChromeDownload
	{

ksasao / restart.bat

Last active October 28, 2018 04:16

Windowsバッチファイルで指定したプロセスを再起動する。タスクスケジューラに登録して定期的に実行することを想定。引数に実行したい.exeのフルパスを指定する。UNC対応。

	@echo on
	pushd %~dp0
	set fullpath=%1
	if [%1] equ [] (
	echo %date% %time% "引数が指定されていません" >> restart.log
	goto :END
	)
	call :CHECK_TASK %fullpath%
	goto :END

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