Convert HTMLCollection into an array

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Sun Dec 19 2021 19:05:41 GMT+0000 (Coordinated Universal Time)

const list = document.querySelector('.myList'); // returns HTMLCollection

const myArray = Array.from(list.children);

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Javascript

@bapateprachee

Promise basics JSON Vs Object Convert json string into javascript object and viceversa Convert HTMLCollection into an array Event delegation Sort array of number

#html #javascript #nodejs

How to Save HTML Form Data in JSON - Express

<form action="/new" method="post">
 
  <input name="title" type="text">
  <input name="description" type="text">
  <button type="submit">Submit Form</button>
 
</form>

> More steps

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Get URL and URL Parts in JavaScript

var newURL = window.location.protocol + "//" + window.location.host + "/" + window.location.pathname + window.location.search

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Add event listener to multiple buttons with the same class

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        btns[i].addEventListener("click", function () {
			//Add function here
        });
    }

#javascript

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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        lineNumbers : true
    });
});

</script>

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

#javascript #nodejs #commandline

HTTPS Redirect in Nodejs

npm install heroku-ssl-redirect

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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);
module.exports = Example;

> More steps

#html #javascript #jsfunctions #dom #dommanipulation

getAttribute() - how to get the value of any attribute of HTML element

<html>

<input id="contact" name="address">

<script>

    var x = document.getElementById("contact").getAttribute('name');

</script>

</html>

#javascript

Full Stack Developer

function full_stack_developer() {
    full_stack_developer();
}

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3 Ways To Detect Selenium Bots Using Javascript - CodingTutz

if (navigator.webdriver) {
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How to Get the Domain From A URL Using Javascript

var url = "http://scratch99.com/web-development/javascript/";
var urlParts = url.replace('http://','').replace('https://','').split(/[/?#]/);
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Required Parameters for Functions in JavaScript

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

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

// These will not
hello(null);
hello('David');
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function multiply(a, b = 1) {
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const object1 = {
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Copy Text to Clipboard with Line Breaks

function copyToClipboard(){

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    emptyArea.select();
    document.execCommand('copy');

    parentElement.removeChild(emptyArea);
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    }

#javascript

How to store fetch response in javascript variable - Stack Overflow

async function fun() {
  return fetch('https://jsonplaceholder.typicode.com/todos/1').then(res => res.json());
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const data  = await fun();

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jQuery.post() - AJAX for post requests

$.ajax({
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  data: data,
  success: success,
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Convert HTMLCollection into an array

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