javascript

The Three Ways When it comes to software development, there are three ways to approach it. These three ways are described in the book "The Phoenix Project" by Gene Kim, Kevin Behr, and George Spafford. They are: 1. The First Way: Flow The first way is all about

JavaScript Get Magnitude of Number If you are working with numbers in JavaScript, there may be instances where you need to find the magnitude of a number. The magnitude of a number is essentially the number's absolute value or distance from zero. Using Math.abs() Method The easiest

Javascript Change Class Name If you are working on a project that involves dynamically changing the style of HTML elements, then you must know how to change class names using Javascript. There are many ways to do this, let's explore some of them: Method 1: Using the classList

Understanding CanActivate in Angular If you are working with Angular, you might have heard about CanActivate at some point. Angular provides this interface to control whether a user can access a specific route or not. It's a very useful feature that allows developers to secure their application routes

Array Map Destructuring Array map destructuring is a feature in JavaScript that allows you to destructure an array and map its elements into new variables. It is a shorthand for extracting values from an array and assigning them to new variables in a single step. Example: const numbers = [1, 2,

Jquery Search in JSON Searching in JSON data can be a daunting task, especially when the data is huge. Luckily, Jquery provides us with some simple ways to search in JSON data. In this blog post, I will explain how to search for a particular value in JSON data using

Understanding Axios Post Query Params When it comes to making HTTP requests in JavaScript, Axios is a popular choice due to its simplicity and ease of use. One common use case is making POST requests with query parameters. Here's how you can achieve this with Axios: Using Axios

How to Use JSDoc to Run for All Files in Folder JavaScript is a powerful programming language that is used to create dynamic and interactive web applications. JSDoc is a tool that helps developers document their code, making it easier to understand and maintain. One of the great features of

JavaScript querySelector - By ID If you are looking to select an element in your HTML document by its ID using JavaScript, you can use the querySelector method. This method is used to select one element based on a CSS selector. To select an element by its ID, you can

Understanding the handleEdit Function As a web developer, I have come across various functions that are used to manipulate data on web applications. One such function is handleEdit, which is used to edit customer details in an e-commerce application. The Code Let's take a closer look at the