Salman - Keep Innovating

Programming Class

1) Sublime Text
Sublime Text merupakan perangkat lunak untuk membuat atau memperbaiki suatu website/aplikasi dengan menggunakan beberapa bahasa pemrograman. Aplikasi ini menyediakan seluruh bahasa pemrograman dari A sampai Z.

HTML Basic

CSS Basic

Javascript Basic

Javascript Intermediate

AI - Machine Learning

Free Source Code

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HTML

<!DOCTYPE html>
<html lang="en" dir="ltr">
  <head>
    <meta charset="utf-8">  
    <title>Text To Speech in JavaScript</title>
    <link rel="stylesheet" href="style.css">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
  </head>
  <body>
    <div class="wrapper">
      <header>Text To Speech</header>
      <form action="#">
        <div class="row">
          <label>Enter Text</label>
          <textarea></textarea>
        </div>
        <div class="row">
          <label>Select Voice</label>
          <div class="outer">
            <select></select>
          </div>
        </div>
        <button id="button">Convert To Speech</button>
      </form>
    </div>
    <script src="script1.js"></script>
  </body>
</html>

CSS

    /* Import Google Font - Poppins */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}
body{
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: #FC5C7D;  /* fallback for old browsers */
background: -webkit-linear-gradient(to right, #6A82FB, #FC5C7D);  /* Chrome 10-25, Safari 5.1-6 */
background: linear-gradient(to right, #6A82FB, #FC5C7D); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}
::selection{
  color: #fff;
  background: #5256AD;
}
.wrapper{
  width: 370px;
  padding: 25px 30px;
  border-radius: 7px;
  background: #fff;
  box-shadow: 7px 7px 20px rgba(0,0,0,0.05);
}
.wrapper header{
  font-size: 28px;
  font-weight: 500;
  text-align: center;
}
.wrapper form{
  margin: 35px 0 20px;
}
form .row{
  display: flex;
  margin-bottom: 20px;
  flex-direction: column;
}
form .row label{
  font-size: 18px;
  margin-bottom: 5px;
}
form .row:nth-child(2) label{
  font-size: 17px;
}
form :where(textarea, select, button){
  outline: none;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 5px;
}
form .row textarea{
  resize: none;
  height: 110px;
  font-size: 15px;
  padding: 8px 10px;
  border: 1px solid #999;
}
form .row textarea::-webkit-scrollbar{
  width: 0px;
}
form .row .outer{
  height: 47px;
  display: flex;
  padding: 0 10px;
  align-items: center;
  border-radius: 5px;
  justify-content: center;
  border: 1px solid #999;
}
form .row select{
  font-size: 14px;
  background: none;
}
form .row select::-webkit-scrollbar{
  width: 8px;
}
form .row select::-webkit-scrollbar-track{
  background: #fff;
}
form .row select::-webkit-scrollbar-thumb{
  background: #888;
  border-radius: 8px;
  border-right: 2px solid #ffffff;
}
form button{
  height: 52px;
  color: #fff;
  font-size: 17px;
  cursor: pointer;
  margin-top: 10px;
  background: #FC5C7D;  /* fallback for old browsers */
background: -webkit-linear-gradient(to right, #6A82FB, #FC5C7D);  /* Chrome 10-25, Safari 5.1-6 */
background: linear-gradient(to right, #6A82FB, #FC5C7D); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
  transition: 0.3s ease;
}
form button:hover{
  background: #4534fe;
}

@media(max-width: 400px){
  .wrapper{
    max-width: 345px;
    width: 100%;
  }
}

Javascript

    const textarea = document.querySelector("textarea"),
voiceList = document.querySelector("select"),
speechBtn = document.querySelector("button");

let synth = speechSynthesis,
isSpeaking = true;

voices();

function voices(){
    for(let voice of synth.getVoices()){
        let selected = voice.name === "Google US English" ? "selected" : "";
        let option = ``;
        voiceList.insertAdjacentHTML("beforeend", option);
    }
}

synth.addEventListener("voiceschanged", voices);

function textToSpeech(text){
    let utterance = new SpeechSynthesisUtterance(text);
    for(let voice of synth.getVoices()){
        if(voice.name === voiceList.value){
            utterance.voice = voice;
        }
    }
    synth.speak(utterance);
}

speechBtn.addEventListener("click", e =>{
    e.preventDefault();
    if(textarea.value !== ""){
        if(!synth.speaking){
            textToSpeech(textarea.value);
        }
        if(textarea.value.length > 80){
            setInterval(()=>{
                if(!synth.speaking && !isSpeaking){
                    isSpeaking = true;
                    speechBtn.innerText = "Convert To Speech";
                }else{
                }
            }, 500);
            if(isSpeaking){
                synth.resume();
                isSpeaking = false;
                speechBtn.innerText = "Pause Speech";
            }else{
                synth.pause();
                isSpeaking = true;
                speechBtn.innerText = "Resume Speech";
            }
        }else{
            speechBtn.innerText = "Convert To Speech";
        }
    }
});

HTML

<!DOCTYPE html>
<html>
<head>
	<title>Kalkulator Himpunan menggunakan HTML, CSS, dan Javascript</title>
	<link rel="stylesheet" type="text/css" href="css/himpunan.css">
</head>
<body>
	<h1>Kalkulator Himpunan</h1>
	<br>
	<img src="multimedia/operasihimpunan.png" style="width:300px;height:300px;">
	<br>
	<div>
		<label for="setA">Himpunan A :</label>
		<input type="text" id="setA" name="setA">
	</div>
	<div>
		<label for="setB">Himpunan B :</label>
		<input type="text" id="setB" name="setB">
	</div>
	<br>
	<button onclick="calculate()">Hitung</button>
	<div id="result"></div>
	<script src="js/himpunan.js"></script>
</body>
</html>

CSS

body{
	font-family:Arial, sans-serif;
}
h1{
	text-align:left;
}
label{
	display:block;
	margin-top:10px;
}
input[type="text"]{
	padding:5px;
	border:1px solid #ccc;
	border-radius:3px;
}
button{
	padding:5px 10px;
	background-color:#4CAF50;
	color:#fff;
	border:none;
	border-radius:3px;
	cursor:pointer;
}
button:hover{
	background-color:#3e8e41;
}
p{
	margin-top:20px;
	font-weight:bold;
}

Javascript

  function calculate() {
  // variabel himpunanA dan B
  var setA = document.getElementById("setA").value.split(",");
  var setB = document.getElementById("setB").value.split(",");

  setA = setA.map(Number).sort(function(a, b) { return a - b; });
  setB = setB.map(Number).sort(function(a, b) { return a - b; });

  // gabungan
  var union = setA.concat(setB.filter(function(item) {
    return setA.indexOf(item) === -1;
  }));

  // irisan
  var intersection = setA.filter(function(item) {
    return setB.indexOf(item) !== -1;
  });

  // B - A
  var differenceA = setA.filter(function(item) {
    return setB.indexOf(item) === -1;
  });

  // A - B
  var differenceB = setB.filter(function(item) {
    return setA.indexOf(item) === -1;
  });

  // A XOR B 
  var symmetricDifference = differenceA.concat(differenceB);

  // A komplemen
  var complementA = [];
  for (var i = 1; i <= 100; i++) {
    if (setA.indexOf(i) === -1) {
      complementA.push(i);
    }
  }

  // hasil
  var result = "Himpunan A: {" + setA.join(", ") + "}
";
  result += "Himpunan B: {" + setB.join(", ") + "}
";
  result += "Gabungan: {" + union.join(", ") + "}
";
  result += "Irisan: {" + intersection.join(", ") + "}
";
  result += "A-B: {" + differenceA.join(", ") + "}
";
  result += "B-A: {" + differenceB.join(", ") + "}
";
  result += "A XOR B: {" + symmetricDifference.join(", ") + "}
";
  result += "A^c: {" + complementA.join(", ") + "}";
  document.getElementById("result").innerHTML = result;
}

HTML

<!DOCTYPE html>
<html>
<head>
	<title>Voice To Text menggunakan HTML, CSS, dan Javascript</title>
	<link rel="stylesheet" type="text/css" href="css/voicetotext.css">
	<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css">
    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/js/bootstrap.min.js"></script>
    <link href="https://cdnjs.cloudflare.com/ajax/libs/summernote/0.8.9/summernote-bs4.css" rel="stylesheet">
    <script src="https://cdnjs.cloudflare.com/ajax/libs/summernote/0.8.9/summernote-bs4.js"></script>
</head>
<body>
	<h1 style="color:white;">Aplikasi Voice To Text</h1>
	<button id="start">Start Recording</button>
	<button id="stop" style="margin-left:10px;">Stop Recording</button>
	<button onclick="myFunction()" style="margin-left:10px;">Copy Text</button>
	<button onClick="document.location.reload(true)" style="margin-left:10px;">Refresh</button>
	<br><br>
	<div>
		<textarea id="summernote"></textarea>
	</div>
	<script src="js/voicetotext.js"></script>
</body>
</html>

CSS

body{
	text-align:center;
	font-family:Arial,sans-serif;
}
h1{
	color:#333;
}
#clock{
	font-size:48px;
	margin-bottom:20px;
}
#alarm-form{
	margin-top:20px;
}
#alarm-form label{
	margin-right:10px;
}
#alarm-form button{
	margin-top:10px;
	padding:5px 10px;
}

Javascript

  function setAlarm() {
    var alarmInput = document.getElementById("alarm-time");
    var alarmTime = alarmInput.value;

    if (alarmTime === "") {
        alert("Harap pilih waktu alarm!");
        return;
    }

    var now = new Date();
    var alarm = new Date(now.toDateString() + " " + alarmTime);

    if (alarm <= now) {
        // Tambahkan 1 hari jika waktu alarm sudah berlalu hari ini
        alarm.setDate(alarm.getDate() + 1);
    }

    var timeUntilAlarm = alarm - now;

    setTimeout(function() {
        playAlarmSound();
        alert("Waktunya alarm!");
    }, timeUntilAlarm);
}

function playAlarmSound() {
    var alarmSound = document.getElementById("alarm-sound");
    alarmSound.play();
}

function stopAlarmSound() {
    var alarmSound = document.getElementById("alarm-sound");
    alarmSound.pause();
    alarmSound.currentTime = 0;
}

function updateClock() {
    var now = new Date();
    var hours = now.getHours();
    var minutes = now.getMinutes();
    var seconds = now.getSeconds();

    hours = addLeadingZero(hours);
    minutes = addLeadingZero(minutes);
    seconds = addLeadingZero(seconds);

    var timeString = hours + ":" + minutes + ":" + seconds;
    document.getElementById("clock").textContent = timeString;

    setTimeout(updateClock, 1000);
}

function addLeadingZero(number) {
    if (number < 10) {
        return "0" + number;
    }
    return number;
}

updateClock();

HTML

<!DOCTYPE html>
<html>
<head>
	<title>Alarm Peningat Waktu</title>
	<link rel="stylesheet" type="text/css" href="css/alarm.css">
</head>
<body>
	<h1>Alarm Pengingat Waktu</h1>
	<div id="clock"></div>
	<div id="alarm-form">
		<label>Pilih waktu alarm :</label>
		<input type="time" id="alarm-time">
		<button onclick="setAlarm()">Atur Alarm</button>
	</div>

	<audio id="alarm-sound" src="multimedia/alarmsound.mp3"></audio>

	<script src="js/alarm.js"></script>
</body>
</html>

CSS

body{
	text-align:center;
	font-family:Arial,sans-serif;
}
h1{
	color:#333;
}
#clock{
	font-size:48px;
	margin-bottom:20px;
}
#alarm-form{
	margin-top:20px;
}
#alarm-form label{
	margin-right:10px;
}
#alarm-form button{
	margin-top:10px;
	padding:5px 10px;
}

Javascript

  function setAlarm() {
    var alarmInput = document.getElementById("alarm-time");
    var alarmTime = alarmInput.value;

    if (alarmTime === "") {
        alert("Harap pilih waktu alarm!");
        return;
    }

    var now = new Date();
    var alarm = new Date(now.toDateString() + " " + alarmTime);

    if (alarm <= now) {
        // Tambahkan 1 hari jika waktu alarm sudah berlalu hari ini
        alarm.setDate(alarm.getDate() + 1);
    }

    var timeUntilAlarm = alarm - now;

    setTimeout(function() {
        playAlarmSound();
        alert("Waktunya alarm!");
    }, timeUntilAlarm);
}

function playAlarmSound() {
    var alarmSound = document.getElementById("alarm-sound");
    alarmSound.play();
}

function stopAlarmSound() {
    var alarmSound = document.getElementById("alarm-sound");
    alarmSound.pause();
    alarmSound.currentTime = 0;
}

function updateClock() {
    var now = new Date();
    var hours = now.getHours();
    var minutes = now.getMinutes();
    var seconds = now.getSeconds();

    hours = addLeadingZero(hours);
    minutes = addLeadingZero(minutes);
    seconds = addLeadingZero(seconds);

    var timeString = hours + ":" + minutes + ":" + seconds;
    document.getElementById("clock").textContent = timeString;

    setTimeout(updateClock, 1000);
}

function addLeadingZero(number) {
    if (number < 10) {
        return "0" + number;
    }
    return number;
}

updateClock();

Programming Class

Text Editor

HTML Basic

CSS Basic

Javascript Basic

Javascript Intermediate

AI - Machine Learning

Free Source Code

Text To Speech

HTML

CSS

Javascript

Kalkulator Himpunan

HTML

CSS

Javascript

Voice To Text

HTML

CSS

Javascript

Alarm

HTML

CSS

Javascript