javascript

How to Find JS in HTML If you're looking for JavaScript code in your HTML, there are a few ways to find it: 1. View Page Source The easiest way to find JavaScript code in your HTML is to view the page source. In most web browsers, you

Removing Header from a Google Sheet Query Select As someone who has worked with Google Sheets extensively, I have often found myself in a situation where I needed to remove the header from a query select. In this blog post, I will explain how to do that. Understanding the Query

Function Syntax in JavaScript If you're new to programming, you might feel intimidated by the syntax of functions in JavaScript. But don't worry, it's not as complicated as it seems! Basic Function Structure A function in JavaScript is a block of code that performs

How to Make Callback Function in Javascript? Callback functions are an essential part of Javascript programming. They allow you to execute a function once another function has finished its operation. It is a powerful tool that can help you to write efficient and scalable code. In this article, I will

Pushing an Array into Another Array at Random Positions in JavaScript If you have an array in JavaScript and you want to add another array to it at random positions, there are a few ways to accomplish this. Method 1: splice() method The splice() method can be used to add

How to Detect Hash Change in JavaScript If you're working on a website that uses hash-based navigation, you may need to detect when the hash changes in order to update the page content. Fortunately, JavaScript provides a built-in way to do this using the hashchange event. Method 1:

How to reject non-alphabetical input in JavaScript As a web developer, I know the importance of validating user input to ensure that the data entered is accurate and secure. One common validation is to reject non-alphabetical input, which can be achieved through JavaScript. Method 1: Using Regular Expressions One way

Laravel JSON Eloquent As a programmer, I have been working with Laravel for quite some time now. Laravel is a powerful and popular PHP framework used for web development. One of the features that make Laravel stand out is its Eloquent ORM (Object-Relational Mapping) which makes working with databases a

What is JavaScript dollar sign? JavaScript dollar sign, also known as jQuery dollar sign, is a shorthand notation used in jQuery to select elements in a HTML document. The dollar sign symbol, '$', is used to represent the jQuery object. Therefore, whenever you see the '$' in jQuery

User Account in React When developing a web application with React, it's important to have a user account system that allows users to sign up, log in, and perform actions that require authentication. There are different approaches to implementing user accounts in React, but typically it involves creating