JS Mouse Move Background

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Thu Apr 06 2023 19:09:58 GMT+0000 (Coordinated Universal Time)

<div id="header"></div>
<style>
    #header {
    	height: 200px;
        background-image: url('https://i.postimg.cc/BbRm96cn/daniel-mirlea-u5-Qzs-Kvu7-YA-unsplash.jpg');
    }
</style>

<script>
    document.addEventListener('mousemove', function (event) {
      if (window.event) { // IE fix
          event = window.event;
      }
    
      // Grab the mouse's X-position.
      var mousex = event.clientX;
      var mousey = event.clientY;
      var header = document.getElementById('header');
      header.style.backgroundPosition = '-' + mousex/3 + 'px -' + mousey/2 + 'px';
    }, false);
    
</script>

COPY

https://jsfiddle.net/dokino7/xg0tvab2/3/

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JS + CSS

@doki7

JS Mouse Move Background

#html #javascript #nodejs

How to Save HTML Form Data in JSON - Express

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</form>

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Replace Textarea with Codemirror editor

<link rel="stylesheet" type="text/css" href="plugin/codemirror/lib/codemirror.css">

<body>
	<textarea class="codemirror-textarea"></textarea>
</body>

<script>

$(document).ready(function(){
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    var editor = CodeMirror.fromTextArea(codeText, {
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});

</script>

<script type="text/javascript" src="plugin/codemirror/lib/codemirror.js"></script>

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npm install heroku-ssl-redirect

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/* Box sizing rules */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
ul[role='list'],
ol[role='list'] {
  list-style: none;
}

/* Set core root defaults */
html:focus-within {
  scroll-behavior: smooth;
}

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body {
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}

/* A elements that don't have a class get default styles */
a:not([class]) {
  text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img,
picture {
  max-width: 100%;
  display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
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}

/* Remove all animations, transitions and smooth scroll for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
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Save to MongoDB without Duplicates Using Mongoose

var mongoose = require('mongoose');
var Schema = mongoose.Schema;

const exampleSchema = new Schema({
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var Example = mongoose.model('Example', exampleSchema);
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3 Ways To Detect Selenium Bots Using Javascript - CodingTutz

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<script>

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</script>

</html>

#html #jquery #css #navbar

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// in css:
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}

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Required Parameters for Functions in JavaScript

 const isRequired = () => { throw new Error('param is required'); };

const hello = (name = isRequired()) => { console.log(`hello ${name}`) };

// These will throw errors
hello();
hello(undefined);

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hello(null);
hello('David');
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function multiply(a, b = 1) {
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const object1 = {
  a: 'somestring',
  b: 42
};

for (let [key, value] of Object.entries(object1)) {
  console.log(`${key}: ${value}`);
}

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Copy Text to Clipboard with Line Breaks

function copyToClipboard(){

    var codeToBeCopied = document.getElementById('code-snippet').innerText;
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    emptyArea.select();
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    parentElement.removeChild(emptyArea);
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JS Mouse Move Background

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