@Blog

import RingLoader from "react-spinners/RingLoader";
import { useState } from "react";
import "./App.css";

function PasswordTmp() {
  const [passwordLength, setPasswordLength] = useState(8);
  const [password, setPassword] = useState("");
  const [includeSymbols, setIncludeSymbols] = useState(false);
  const [includeNumbers, setIncludeNumbers] = useState(false);

  function makePassword(passwordLength, includeSymbols, includeNumbers) {
    const lowercase = "abcdefghijklmnopqrstuvwxyz";
    const uppercase = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
    const numbers = "0123456789";
    const symbols = "!@#$%^&*()_+[]{}|;:,.<>?";
    let characters = lowercase + uppercase; // 文字のセットを初期化
    if (includeNumbers) {
      characters += numbers; // 数字を追加
    }
    if (includeSymbols) {
      characters += symbols; // 記号を追加
    }
    let result = remakePassword(characters,includeNumbers,includeSymbols);
    setPassword(result);
  }

  function remakePassword(characters,includeNumbers,includeSymbols){
    let passwords = "";
    let NumbersChecking = true;
    let SymbolsChecking = true;
    for (let i = 0; i < passwordLength; i++) {
      const randomIndex = Math.floor(Math.random() * characters.length);
      passwords += characters[randomIndex]; // ランダムな文字を選択
    }
    if (includeNumbers) {
      NumbersChecking = passwords.match(/[0-9]/g) ? true : false;
    }
    if (includeSymbols) {
      SymbolsChecking = passwords.match(/[\!@#\$%\^&\*\(\)_\+\[\]\{\}\|;:\,\.<>\?]/g) ? true :false;
    }
    return NumbersChecking && SymbolsChecking?passwords:remakePassword(characters,includeNumbers,includeSymbols);
  }


  return (
    <>
      <div>
        <h1>パスワード生成</h1>
        <p>
          <input
            type="number"
            value={passwordLength}
            placeholder="パスワードの長さ"
            max={99}
            min={3}
            onChange={(e) => setPasswordLength(e.target.value)}
          />
        </p>
        <p>
          <input id={'Symbols'}
            type="checkbox"
            value={1}
            checked={includeSymbols}
            onChange={(e) => setIncludeSymbols(e.target.checked)}
          />
          <label for={'Symbols'}>記号を含める</label>
        </p>
        <p>
          <input id={'Numbers'}
            type="checkbox"
            value={1}
            checked={includeNumbers}
            onChange={(e) => setIncludeNumbers(e.target.checked)}
          />
          <label for={'Numbers'}>数字を含める</label>
        </p>
        <button
          className="btn"
          onClick={() =>
            makePassword(passwordLength, includeSymbols, includeNumbers)
          }
        >
          パスワードを生成
        </button>
        <button
          className="btn"
          onClick={() => navigator.clipboard.writeText(password)}
        >
          パスワードをコピー
        </button>
        <p>生成されたパスワード: {password}</p>
        <p>パスワードの長さ: {passwordLength}</p>
        <p>記号を含める: {includeSymbols ? "はい" : "いいえ"}</p>
        <p>数字を含める: {includeNumbers ? "はい" : "いいえ"}</p>
      </div>
    </>
  );
}

export default PasswordTmp;

import RingLoader from "react-spinners/RingLoader";
import { useState } from "react";
import "./App.css";

function PasswordTmp() {
  const [passwordLength, setPasswordLength] = useState(8);
  const [password, setPassword] = useState("");
  const [includeSymbols, setIncludeSymbols] = useState(false);
  const [includeNumbers, setIncludeNumbers] = useState(false);

  function makePassword(passwordLength, includeSymbols, includeNumbers) {
    const lowercase = "abcdefghijklmnopqrstuvwxyz";
    const uppercase = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
    const numbers = "0123456789";
    const symbols = "!@#$%^&*()_+[]{}|;:,.<>?";
    let characters = lowercase + uppercase; // 文字のセットを初期化
    if (includeNumbers) {
      characters += numbers; // 数字を追加
    }
    if (includeSymbols) {
      characters += symbols; // 記号を追加
    }
    let passwords = "";
    for (let i = 0; i < passwordLength; i++) {
      const randomIndex = Math.floor(Math.random() * characters.length);
      passwords += characters[randomIndex]; // ランダムな文字を選択
    }
    setPassword(passwords); // パスワードを更新
  }

  return (
    <>
      <div>
        <h1>パスワード生成</h1>
        <p>
          <input
            type="number"
            value={passwordLength}
            placeholder="パスワードの長さ"
            max={99}
            min={3}
            onChange={(e) => setPasswordLength(e.target.value)}
          />
        </p>
        <p>
          <input id={'Symbols'}
            type="checkbox"
            value={1}
            checked={includeSymbols}
            onChange={(e) => setIncludeSymbols(e.target.checked)}
          />
          <label for={'Symbols'}>記号を含める</label>
        </p>
        <p>
          <input id={'Numbers'}
            type="checkbox"
            value={1}
            checked={includeNumbers}
            onChange={(e) => setIncludeNumbers(e.target.checked)}
          />
          <label for={'Numbers'}>数字を含める</label>
        </p>
        <button
          className="btn"
          onClick={() =>
            makePassword(passwordLength, includeSymbols, includeNumbers)
          }
        >
          パスワードを生成
        </button>
        <button
          className="btn"
          onClick={() => navigator.clipboard.writeText(password)}
        >
          パスワードをコピー
        </button>
        <p>生成されたパスワード: {password}</p>
        <p>パスワードの長さ: {passwordLength}</p>
        <p>記号を含める: {includeSymbols ? "はい" : "いいえ"}</p>
        <p>数字を含める: {includeNumbers ? "はい" : "いいえ"}</p>
      </div>
    </>
  );
}

export default PasswordTmp;

# コレクション作成
users = {'Hans': 'active', 'Éléonore': 'inactive', '景太郎': 'active'}
# 方針:  コピーを反復
for user, status in users.copy().items():
    if status == 'inactive':
        print(user)
        del users[user]

# 方針:  新コレクション作成
active_users = {}
for user, status in users.items():
    if status == 'active':
        active_users[user] = status
print(active_users[user]) 

C:\Users\ユーザー名\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup

scp -r -p /var/www/html/ user@example.com:/home/user/www/
scp [コピー元のファイル] [コピー先のユーザー名@コピー先のホスト] [コピー先のファイル]

<?php
class Openweathermap_api{
    public $url = "https://api.openweathermap.org/data/2.5/weather?id=";
    public $appid = "apikey";
    public $ken ="";
    public $response ="";
    public $icon = array(
        "01d"=>"?",
        "02d"=>"?",
        "03d"=>"?",
        "04d"=>"?",//?
        "09d"=>"?",
        "010d"=>"?",
        "011d"=>"?",
        "013d"=>"?",
        "050d"=>"?",
    );
    function __construct()
    {
        $this->ken = (object)(json_decode(@file_get_contents("ken.json"),true));
    }
    function api(){
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $this->url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        $this->response =  (object)json_decode(curl_exec($ch),true);
        curl_close($ch);
    }
}
$tenki = New Openweathermap_api();
$tenki->url = "https://api.openweathermap.org/data/2.5/weather?id=".$tenki->ken->kochi["id"]."&appid=".$tenki->appid;
$tenki->api();
print($tenki->icon[str_replace("n","d",$tenki->response->weather[0]["icon"])]);
var_dump($tenki->response);

{
    "hokkaido": {
        "id": "2130037",
        "kenmei": "北海道",
        "kenfurigana": "ほっかいどう"
    },
    "aomori": {
        "id": "2130656",
        "kenmei": "青森県",
        "kenfurigana": "あおもり"
    },
    "iwate": {
        "id": "2112518",
        "kenmei": "岩手県",
        "kenfurigana": "いわて"
    },
    "miyagi": {
        "id": "2111888",
        "kenmei": "宮城県",
        "kenfurigana": "みやぎ"
    },
    "akita": {
        "id": "2113124",
        "kenmei": "秋田県",
        "kenfurigana": "あきた"
    },
    "yamagata": {
        "id": "2110554",
        "kenmei": "山形県",
        "kenfurigana": "やまがた"
    },
    "fukushima": {
        "id": "2112923",
        "kenmei": "福島県",
        "kenfurigana": "ふくしま"
    },
    "ibaraki": {
        "id": "2112669",
        "kenmei": "茨城県",
        "kenfurigana": "いばらき"
    },
    "tochigi": {
        "id": "1850310",
        "kenmei": "栃木県",
        "kenfurigana": "とちぎ"
    },
    "gunma": {
        "id": "1863501",
        "kenmei": "群馬県",
        "kenfurigana": "ぐんま"
    },
    "saitama": {
        "id": "1853226",
        "kenmei": "埼玉県",
        "kenfurigana": "さいたま"
    },
    "chiba": {
        "id": "2113014",
        "kenmei": "千葉県",
        "kenfurigana": "ちば"
    },
    "tokyo": {
        "id": "1850144",
        "kenmei": "東京都",
        "kenfurigana": "とうきょう"
    },
    "kanagawa": {
        "id": "1860291",
        "kenmei": "神奈川県",
        "kenfurigana": "かながわ"
    },
    "niigata": {
        "id": "1855429",
        "kenmei": "新潟県",
        "kenfurigana": "にいがた"
    },
    "toyama": {
        "id": "1849872",
        "kenmei": "富山県",
        "kenfurigana": "とやま"
    },
    "ishikawa": {
        "id": "1861387",
        "kenmei": "石川県",
        "kenfurigana": "いしかわ"
    },
    "fukui": {
        "id": "1863983",
        "kenmei": "福井県",
        "kenfurigana": "ふくい"
    },
    "yamanashi": {
        "id": "1848649",
        "kenmei": "山梨県",
        "kenfurigana": "やまなし"
    },
    "nagano": {
        "id": "1856210",
        "kenmei": "長野県",
        "kenfurigana": "ながの"
    },
    "gifu": {
        "id": "1863640",
        "kenmei": "岐阜県",
        "kenfurigana": "ぎふ"
    },
    "shizuoka": {
        "id": "1851715",
        "kenmei": "静岡県",
        "kenfurigana": "しずおか"
    },
    "aichi": {
        "id": "1865694",
        "kenmei": "愛知県",
        "kenfurigana": "あいち"
    },
    "mie": {
        "id": "1857352",
        "kenmei": "三重県",
        "kenfurigana": "みえ"
    },
    "shiga": {
        "id": "1852553",
        "kenmei": "滋賀県",
        "kenfurigana": "しが"
    },
    "kyoto": {
        "id": "1857907",
        "kenmei": "京都府",
        "kenfurigana": "きょうと"
    },
    "osaka": {
        "id": "1853909",
        "kenmei": "大阪府",
        "kenfurigana": "おおさか"
    },
    "hyogo": {
        "id": "1862047",
        "kenmei": "兵庫県",
        "kenfurigana": "ひょうご"
    },
    "nara": {
        "id": "1855608",
        "kenmei": "奈良県",
        "kenfurigana": "なら"
    },
    "wakayama": {
        "id": "1848938",
        "kenmei": "和歌山県",
        "kenfurigana": "わかやま"
    },
    "tottori": {
        "id": "1849890",
        "kenmei": "鳥取県",
        "kenfurigana": "とっとり"
    },
    "shimane": {
        "id": "1852442",
        "kenmei": "島根県",
        "kenfurigana": "しまね"
    },
    "okayama": {
        "id": "1854381",
        "kenmei": "岡山県",
        "kenfurigana": "おかやま"
    },
    "hiroshima": {
        "id": "1862413",
        "kenmei": "広島県",
        "kenfurigana": "ひろしま"
    },
    "yamaguchi": {
        "id": "1848681",
        "kenmei": "山口県",
        "kenfurigana": "やまぐち"
    },
    "tokushima": {
        "id": "1850157",
        "kenmei": "徳島県",
        "kenfurigana": "とくしま"
    },
    "kagawa": {
        "id": "1860834",
        "kenmei": "香川県",
        "kenfurigana": "かがわ"
    },
    "ehime": {
        "id": "1864226",
        "kenmei": "愛媛県",
        "kenfurigana": "えひめ"
    },
    "kochi": {
        "id": "1859133",
        "kenmei": "高知県",
        "kenfurigana": "こうち"
    },
    "fukuoka": {
        "id": "1863958",
        "kenmei": "福岡県",
        "kenfurigana": "ふくおか"
    },
    "saga": {
        "id": "1853303",
        "kenmei": "佐賀県",
        "kenfurigana": "さが"
    },
    "nagasaki": {
        "id": "1856156",
        "kenmei": "長崎県",
        "kenfurigana": "ながさき"
    },
    "kumamoto": {
        "id": "1858419",
        "kenmei": "熊本県",
        "kenfurigana": "くまもと"
    },
    "oita": {
        "id": "1854484",
        "kenmei": "大分県",
        "kenfurigana": "おおいた"
    },
    "miyazaki": {
        "id": "1856710",
        "kenmei": "宮崎県",
        "kenfurigana": "みやざき"
    },
    "kagoshima": {
        "id": "1860825",
        "kenmei": "鹿児島県",
        "kenfurigana": "かごしま"
    },
    "okinawa": {
        "id": "1854345",
        "kenmei": "沖縄県",
        "kenfurigana": "おきなわ"
    }
}