kiyoaki

# セットアップ スクリプトもメンテナンススクリプトも下記を設定したうえで
sudo apt install gpg
wget https://dot.net/v1/dotnet-install.asc
gpg --import dotnet-install.asc

wget https://dot.net/v1/dotnet-install.sh
wget https://dot.net/v1/dotnet-install.sig
gpg --verify dotnet-install.sig dotnet-install.sh

chmod +x ./dotnet-install.sh

kiyoaki

@echo off

for /f "delims=" %%i in ('dir /a-d/b/s *.png *.jpg') do cwebp -q 80 "%%i" -o "%%~pi%%~ni.webp"

pause >nul

kiyoaki

version: '3.4'

services:
  hoge:
    image: hogeimage:0.0.1
    build:
      context: .
      dockerfile: hoge/Dockerfile
    ports:
      - 80:3000

kiyoaki

cd "$(ProjectDir)"
xcopy /y "$(ProjectDir)*.cs" "{destination}"
mpc.exe -i "$(ProjectPath)" -o "{destination}\MessagePackGenerated.cs"

kiyoaki

var script = document.createElement('script');
script.src='https://cdn.pubnub.com/sdk/javascript/pubnub.4.20.1.min.js';
script.onload = function() {
    var pubnub = new PubNub({
        subscribeKey: "sub-c-52a9ab50-291b-11e5-baaa-0619f8945a4f",
        publishKey: "nopublishkey",
        ssl: true
    })

    pubnub.addListener({   

kiyoaki

$dir = "target directory"

Get-ChildItem $dir -Recurse -Include *.cs | Rename-Item -NewName {$_.FullName + ".bkup"}
Get-ChildItem $dir -Recurse -Include *.cs.bkup | ForEach-Object {Get-Content $_.FullName | Out-File -Encoding UTF8 ($_.FullName -replace '.bkup','')}
Get-ChildItem $dir -Recurse -Include *.cs.bkup | del

Get-ChildItem $dir -Recurse -Include *.cshtml | Rename-Item -NewName {$_.FullName + ".bkup"}
Get-ChildItem $dir -Recurse -Include *.cshtml.bkup | ForEach-Object {Get-Content $_.FullName | Out-File -Encoding UTF8 ($_.FullName -replace '.bkup','')}
Get-ChildItem $dir -Recurse -Include *.cshtml.bkup | del

kiyoaki

const puppeteer = require("puppeteer");
const sendgrid = require("sendgrid").mail;
const sendgridApiKey = process.env.SENDGRID_API_KEY;
const fromEmail = "[email protected]";
const toEmail = "[email protected]";
const targetUrl = "https://example.com";

puppeteer.launch().then(async browser => {
    try {
        const page = await browser.newPage();

kiyoaki

# AWS
http://qiita.com/yuroyoro/items/08cded7662cf494d53f2

# GCP
$("td.ng-isolate-scope").each(function(i,e){var s=$($(e)[0]).text(); if(s.includes("$")){var v=s.replace(/[^0-9^\.]/g,"")*24*30*112;$(e).text(s+" | 月額 "+v.toFixed(0)+"円");}});

# Azure
$("span.price-data ").each(function(i,e){var s=$($(e)[0]).text(); var v=s.replace(/[^0-9^\.]/g,"")*24*30;$(e).text(s+" | 月額 "+v.toFixed(0)+"円");});

kiyoaki

# stop all containers
FOR /f "tokens=*" %i IN ('docker ps -a -q') DO docker stop %i

# delete all containers
FOR /f "tokens=*" %i IN ('docker ps -a -q') DO docker rm %i

# delete all images
FOR /f "tokens=*" %i IN ('docker images -a -q') DO docker rmi -f %i

kiyoaki

using System;
using System.Collections.Generic;
using System.Linq;

public static class TechnicalAnalysisFormula
{
    public static double Rsi(double[] source, int period)
    {
        if (source == null) throw new ArgumentNullException(nameof(source));
        if (source.Length <= period) throw new ArgumentException(nameof(source) + ".Length <= period");