ohta-rh

package main

import "fmt"

var from int = 1
var to int = 1000 / 4 * 100 // (1000/4コア*100)
var period int = 1000000 * 1000 // 1000倍重くする

func main() {
  ch1 := make(chan bool)

ohta-rh

defmodule Multicore do
  @moduledoc """
  Documentation for Multicore.
  """

  @doc """
  Hello world.

  ## Examples

ohta-rh

HOGE = (1..10000000).to_a

EXPECTED_ORDER = 1000
NUM_OF_CORES = 4
PROCESSING_ORDER = EXPECTED_ORDER / NUM_OF_CORES

def sum
  PROCESSING_ORDER.times do
    p HOGE.sum
  end

ohta-rh

class Hoge
  
  class << self
    def store(identificate: identificate)
      hoges[identificate] ||= hoges.store(identificate, Hoge.new)
    end
    
    def hoges
      @hoges ||= {}
    end

ohta-rh

require 'open-uri'
require 'nokogiri'

itiran = open("http://hayabusa.2ch.net/news4vip/subback.html").read
doc = Nokogiri::HTML.parse(itiran)
doc.css('a').each do |anchor|
  p anchor[:href]
  p anchor.children.first.text
end

ohta-rh

require 'open-uri'
require 'nokogiri'

itiran = open("http://hayabusa.2ch.net/news4vip/subback.html").read
doc = Nokogiri::HTML.parse(itiran)
doc.css('a').each do |anchor|
  p anchor[:href]
  p anchor.children.first.text
end

ohta-rh

 encoding: utf-8
# TODO ①URL解析　②HTML取得　③検索部分を抜き出す　④結果をparseする　⑤結果をcsvで表示

require 'open-uri'
require 'csv'

url = ARGV[0] # URLを実行時引数から入力
key_word = (ARGV[1]) # キワードの検索で使用する
 html = open(url).read
# ここは使用するかビミョなので一旦コメントアウトする

ohta-rh

require "csv"
require "uri"

class CreateScrapingCsv
  def make(search_keys, url, file_name)
    csv_body = []
    search_keys.each do |key|
      csv_body << search(key,url)
    end
    make_csv(file_name, csv_body)

ohta-rh

require 'net/http'
require 'uri'

#スクリプト仕様
#  httpのみ対応
#  検索結果はresult.csvに出力
class Scribe

  attr_accessor :url, :keywords

ohta-rh

require 'net/http'
require 'uri'
require 'optparse'
require "csv"
 
params = ARGV.getopts("k:", "u:")
uri = URI.parse params["u"]
 
document = Net::HTTP.start(uri.host, uri.port) do |http|
  response = http.get("/")