YusukeIwaki’s gists

YusukeIwaki / test1.json

Last active October 25, 2024 07:43

	{
	"code_snippets": [
	"bundle exec rails db:migrate",
	"bundle install",
	"docker compose build",
	"kubectl get pods -n dev",
	"RAILS_ENV=production bundle exec rails c"
	]
	}

YusukeIwaki / fukuoka_toshokan.rb

Created December 24, 2023 17:37

福岡市総合図書館の会員ページをスクレイピングするためのスクリプト

	require 'faraday'

	module FukuokaToshokan
	class Client
	def initialize
	default_headers = {
	'Accept' => 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,/;q=0.8,application/signed-exchange;v=b3;q=0.7',
	'Accept-Language' => 'ja-JP,ja;q=0.9,en-US;q=0.8,en;q=0.7',
	'Cache-Control' => 'max-age=0',
	'Connection' => 'keep-alive',

YusukeIwaki / kaeru.rb

Last active May 11, 2022 04:18

fukuoka.rb 0x100 LT demo

	require 'osc-ruby'

	def play(sound)
	client = OSC::Client.new('localhost', 51235)
	client.send(OSC::Message.new('/run-code', 'DEMO', "play #{sound}"))
	end

	require 'concurrent'
	def kaeru
	Concurrent::Promises.future do

YusukeIwaki / Dockerfile

Created August 31, 2021 06:05

Playwright Browser server

	FROM mcr.microsoft.com/playwright:v1.14.1

	RUN mkdir /playwright
	WORKDIR /playwright
	RUN npm install [email protected]
	RUN echo '{ "port": 8080 }' > config.json
	EXPOSE 8080
	CMD ./node_modules/.bin/playwright launch-server chromium config.json

YusukeIwaki / fukuoka_vaccine.rb

Created August 12, 2021 23:27

	require 'playwright'

	force_login = false

	Playwright.connect_to_playwright_server('ws://127.0.0.1:8000/ws') do \|playwright\|
	playwright.chromium.launch(headless: false, channel: 'chrome-canary') do \|browser\|
	page = browser.new_page
	page.goto('https://vaccines.sciseed.jp/fukuokacity/')

	require 'pry'

YusukeIwaki / openapi.yml

Created July 19, 2021 12:56

https://qiita.com/HawkClaws/items/599d7666f55e79ef7f56 のapidoc

	openapi: 3.0.1
	info:
	title: エンジニア・プログラマにしか使えないSNS
	description: \|
	通常のSNSで胡散臭い人が多いと感じてしまいました
	プログラミングスクールが流行り、エンジニアになって億稼いでます！みたいな・・・

	そこで、本当のエンジニア・プログラマしか使えないSNSを作ってみました！
	つまり、WebApi提供のみのSNSです
	一般ピープルが使うようなフロントエンドなんてありません！！

YusukeIwaki / unused_turnip_step_check.rb

Created January 24, 2020 14:35

Turnipのstepで未使用のものや未定義のものなどを抽出するスクリプト

	feature_files = Dir.glob('features/*/.feature')
	step_files = Dir.glob('steps/*/_steps.rb')

	Usage = Struct.new(:feature, :scenario, :step)
	StepUsageItem = Struct.new(:step_description, :usages)

	require 'turnip'

	# 全Featureを読み、それぞれのstepがどのfeature/scenario で使われているかを調べる。
	step_usage = {}

YusukeIwaki / open3_example.rb

Created December 19, 2019 01:32

2つ以上のIOストリームをマージする

	require 'open3'

	Open3.popen3("ping", "google.com") do \|stdin, stdout, stderr, wait_thr\|
	stdin.close
	while std_ready_list = IO.select([stderr, stdout])&.first
	std_ready_list.each do \|std\|
	puts ">> #{std.readline}"
	end
	end
	end

YusukeIwaki / ggrks.js

Created November 20, 2019 05:59

ぐぐれかすをpuppeteerでサクッと

	// yarn init -y
	// yarn add puppeteer-core

	const puppeteer = require("puppeteer-core");

	const launchChrome = puppeteer.launch({
	// MacにインストールされているChromeを使う。
	executablePath: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome',

	// ブラウザ画面を表示しながら（ヘッドレスモードを無効にする）。

YusukeIwaki / Dockerfile

Created July 24, 2019 13:08

rails new

	FROM ruby:2.6-alpine

	RUN mkdir /usr/src/app
	WORKDIR /usr/src/app

	RUN bundle init
	RUN sed -i -e 's/# gem "rails"/gem "rails"/' Gemfile

	# For installing Nokogiri (ref: https://copo.jp/blog/2016/03/alpine-%E3%81%AE-ruby-%E3%81%AE%E3%82%A4%E3%83%A1%E3%83%BC%E3%82%B8%E3%81%AB-nokogiri-%E3%82%92%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB/ )
	RUN apk add --no-cache build-base libxml2-dev libxslt-dev

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