noboru-i

void main() {
  final fileName = '1<2>3:4*5?6”7/8\\9|0';
  
  final escaped = fileName.replaceAll(RegExp(r'<|>|:|\*|\?|”|/|\\|\|'), '_');
  print('escaped is $escaped');
}

noboru-i

void main() {
  // no time zone string, parse as local datetime.
  test("2020-07-15 04:00:00.000");
  // suffix "Z", parse as UTC date time.
  test("2020-07-15 04:00:00.000Z");
  // has time zone string, parse as UTC date time with offset.
  test("2020-07-15 04:00:00.000+09:00");
}

void test(String dateStr) {

noboru-i

function suit(num) 
    _suit_card = math.ceil(num / 13)
    if _suit_card == 1 then
        return "heart"
    elseif _suit_card == 2 then
        return "spade"
    elseif _suit_card == 3 then
        return "club"
    elseif _suit_card == 4 then
        return "diamond"

noboru-i

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• 森永製菓 ラムネ 29g×20個 https://amzn.to/2MeEWH5
• 小分けカシューナッツ 1.008kg (28gx36袋) https://amzn.to/2MfhfOE

noboru-i

module Q2
  COL = 3
  ROW = 3
  SIZE = COL * ROW
  CENTER_NUM = 5

  @result = 0

  def self.create_combi
    @combi = []

noboru-i

module Q1
  INIT_AMOUNT = 1000
  COINS = [500, 100, 50, 10]
  @valid_coins = []

  def self.push_if_valid(amount, coins)
    return if coins.size >= 15

    puts "#{amount}, #{coins}"
    COINS.each do |coin|

noboru-i

GCPからAWSに移行した話（仮）

免責事項

• まだ移行完了していません。
• 使い倒した人から見ると、浅いことを言っている可能性があります。
• どこのクラウドが良い悪いではなく、適材適所だと思っています。

自己紹介

• 石倉 昇

noboru-i

<?xml version="1.0"?>
<ruleset name="ML">
  <description>Monstar Lab coding standard.</description>
  <rule ref="PSR2"/>

  <rule ref="Generic.Files.LineLength">
  <properties>
   <property name="lineLimit" value="180"/>
   <property name="absoluteLineLimit" value="0"/>
  </properties>

noboru-i

{
  "name": "OpenCV",
  "version": "2.4.9",
  "summary": "OpenCV (Computer Vision) for iOS.",
  "homepage": "http://opencv.org",
  "description": "OpenCV: open source computer vision library\n\n    Homepage: http://opencv.org\n    Online docs: http://docs.opencv.org\n    Q&A forum: http://answers.opencv.org\n    Dev zone: http://code.opencv.org",
  "license": {
    "type": "3-clause BSD",
    "text": "By downloading, copying, installing or using the software you agree to this license.\nIf you do not agree to this license, do not download, install,\ncopy or use the software.\n\n\n    License Agreement\n    For Open Source Computer Vision Library\n    (3-clause BSD License)\n\nRedistribution and use in source and binary forms, with or without modification,\nare permitted provided that the following conditions are met:\n\n    * Redistribution's of source code must retain the above copyright notice,\n    this list of conditions and the following disclaimer.\n\n    * Redistribution's in binary form must reproduce 

noboru-i

package hm.orz.chaos114.sdcardinspector;

import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.util.Log;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;