JavaScript

Creating a Responsive Navigation Bar for an Online Mobile Store

In today’s digital landscape, an intuitive and visually appealing navigation bar is crucial for any online store. It not only enhances user experience but also reflects the brand’s identity. In this blog post, we will create a responsive navigation bar for an online mobile store using HTML, CSS, and JavaScript. We’ll also explore how to …

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Detecting Arrow Key Presses in JavaScript: A Step-by-Step Guide

In modern web development, interactive applications often require responding to user inputs through keyboard events. One common interaction is detecting arrow key presses, which can be used for navigation, gameplay, and much more. In this blog post, we’ll walk through how to detect arrow key presses in JavaScript and implement a user-friendly interface that changes …

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Building a Real-Time Chat Application with Node.js and React

In today’s digital world, chat applications are essential for communication. Whether for customer support, community engagement, or simply keeping in touch, having a chat feature can significantly enhance user interaction. In this blog, we’ll build a real-time chat application using Node.js and React, two powerful technologies that allow for dynamic, scalable applications. Prerequisites Before we …

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Hiding Cursor using javascript

<!DOCTYPE html> <html>     <head>         <title>Hide Cursor</title>     </head>     <body>         <h1>Hiding Cursor using Javascript</h1>         <h4>Hurrah!..let’s hide cursor</h4>         <p>The cursor, a graphical pointer, indicates the user’s interaction point on a computer screen. In various applications, hiding the cursor can enhance the user experience, improve aesthetics, or serve functional purposes.             By understanding the techniques, applications, and considerations for hiding the cursor, developers can create more engaging, user-friendly, and specialized interfaces.             Hiding the cursor offers benefits in specific contexts but requires careful consideration of accessibility, usability, and compatibility factors.         </p>         <div id=”newdiv”> This is div area</div>         <script type=””text/javascript”>             document.getElementById(‘newdiv’).style.cursor=’none’         </script>     </body> </html> OUTPUT Near “This is div area” if we point the cursor we cannot see the cursor.  

How to Remove duplicate items from a JavaScript array-Codespeedy

Here,this web page for removing the duplicate elements or items from a JavaScript array. And then following methods commonly used in the JavaScript code. Methods of JavaScript Using Set Using filter and indexOf Using reduce Using forEach 1.Set() method: This method is simple and efficient to remove the duplicate items. 2. filter() and indexOf() method: …

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Detect arrow keypress in JavaScript

Sometimes we need to detect the arrow key presses in our JavaScript web apps. In this article, we’ll look at how to detect arrow key presses in JavaScript. Detecting arrow key presses in JavaScript function checkKey(e) { var event = window.event ? window.event : e; console.log(event.keyCode) }  

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