masui

#!/usr/bin/ruby
# -*- coding: utf-8 -*-
#
require 'shellwords'

if ARGV.length == 0
  STDERR.puts "% gyazo query"
  STDERR.puts "% gyazo -f uploadfile1 uploadfile2"
  exit
end

masui

#!/usr/bin/env ruby
# -*- coding: utf-8 -*-
#
# 全画面Gyazoると同時にファイル情報/アプリ情報のメタデータをアップする
#

require 'net/http'
require 'json'
require 'digest/md5'

masui

#!/bin/sh
pushd /var/www/html/master.gyazo.com/current/; RAILS_ENV=staging bundle exec rails runner /home/nota/masui/register.rb $1 $2 $3; popd

masui

id = ARGV[0]
time = ARGV[1]
url = ARGV[2]
exit unless id && time && url

time = time.gsub(/_/,' ')
d = Image.find_by(image_id: id)
d.date = Time.zone.parse(time).utc
d.metadata = { 'url' => url }

masui

fs = require 'fs'

readFile = (filename, enc) ->
  new Promise (fulfill, reject) ->
    fs.readFile filename, enc, (err, res) -> # readFile()は非同期関数                                                                                                                                        
      if err
        reject err
      else
        fulfill res

masui

#                                                                                                                                                                                                    
# https://blog.svpino.com/2015/05/08/solution-to-problem-5-and-some-other-thoughts-about-this-type-of-questions                                                                                      
#                                                                                                                                                                                                    
def power(len, sels, arr=[], &block)
  if len == 0 then
    yield arr
  else
    sels.to_a.each { |sel|
      power len-1, sels, arr + [sel], &block
    }

masui

1.upto(1000) do |c|
  1.upto(c-1) do |b|
    1.upto(b-1) do |a|
      next if a + b + c != 1000
      next if a * a + b * b != c * c
      puts "#{a}^2 == #{b}^2 + #{c}^2"
    end
  end
end

masui

#                                                                                                                                                                                                    
# https://blog.svpino.com/2015/05/08/solution-to-problem-5-and-some-other-thoughts-about-this-type-of-questions                                                                                      
#                                                                                                                                                                                                    
def power(n, alts, &block)
  _power(n, 0, [], alts, &block)
end

def _power(total, level, res, alts, &block)
  if level < total then
    alts.each { |op|

masui

#                                                                                                                                                                                                    
# https://blog.svpino.com/2015/05/08/solution-to-problem-5-and-some-other-thoughts-about-this-type-of-questions                                                                                      
#                                                                                                                                                                                                    
def power(level, a, &block)
  if level > 0 then
    ['+', '-', ''].each { |op|
      a[level-1] = op
      power level-1, a, &block
    }
  else

masui

(1..1000).each { |i|
  (1..1000).each { |j|
    (1..1000).each { |k|
      next if j <= i
      next if k <= j
      next if i+j+k != 1000
      puts "#{i}, #{j}, #{k}" if i*i + j*j == k*k
    }
  }
}