Calling Multiple Functions with Async Await As a web developer, I often come across situations where I need to call multiple functions asynchronously. In such cases, I use async/await to make my code more readable and…
How to Get the First Recurring Character in JavaScript? Have you ever had a long string of text and needed to find the first recurring character in it using JavaScript? Well, I have, and it can be a tricky task…
JavaScript Hashtable As a web developer, I have often come across the need to store and retrieve key-value pairs in JavaScript. One of the data structures that can be used for this purpose is a Hashtable. A Hashtable is…
Understanding "Uncaught TypeError: Cannot read property 'sid' of undefined socket.io-client" If you're a developer using the socket.io-client library, you might have encountered an error message that says: This error…
How to update to Node.js 15.11 If you're a Node.js developer, you know that staying up-to-date with the latest version is important to ensure your code runs smoothly and efficiently. The latest version, as of the time…
Target Child Event Target Child Event is a term used in web development when you want to trigger an event on a child element while clicking on its parent element. This technique can be used to improve user experience as…
Changing CSS Variables with JavaScript As a web developer, I have come across situations where I needed to change CSS variables dynamically using JavaScript. For instance, I had to implement a feature where the…
How to Hide Status Bar in React Native? If you're building a mobile application using React Native, you might want to hide the status bar to give your app a cleaner look. The status bar is the bar at the top of the…
New Line in JavaScript When working with JavaScript, it is common to add a new line in your code for clarity or organization purposes. There are a couple of ways to achieve this. Method 1: Using the \n Escape Character…
Counting Strings in a Linked List Using JavaScript If you're working with a linked list in JavaScript and need to count the number of strings within it, there are a few different approaches you can take. Method 1: Using…
How to Recognize an Array in JavaScript? Arrays are one of the most commonly used data structures in JavaScript. They are objects that store multiple values in a single variable. Each value in an array is called an…
Count Selected Gridview Rows in Javascript Have you ever encountered a situation where you need to count the number of selected rows in a gridview using Javascript? If yes, then you are in the right place. In this post…
Include node_modules from search vscode If you're a developer, you know the importance of node_modules in your code. It contains all the dependencies required for your project to run smoothly. However, sometimes it can…
How to Run a Function Once in JavaScript? If you want to execute a function only once in JavaScript, there are several ways to achieve this. Let's explore a few of them here. 1. Using a Flag Variable One way to run a…
React Pass Props to Children Passing props to children components in React is a common pattern that allows for flexibility and reusability in a project. Method 1: Using Props The most common way of passing props to…
How to Add Zeros Before a Number in JavaScript If you want to add zeros before a number in JavaScript, you can use the padStart() method. This method adds a specified number of characters at the beginning of a string…
A Merge Conflict on Path "/src/app/app-routing.module.ts" As a developer, you may often find yourself working on a project with other developers or collaborating on a codebase with a version control system like Git. In…
How to Change a Value in a Separate Module using JavaScript As a web developer, I have come across situations where I needed to change a value in a separate module using JavaScript. One common scenario is when working…
How to Add Bootstrap in Angular CLI Introduction Bootstrap is a widely-used CSS framework that makes it easy to create responsive and attractive web pages. Angular CLI is a command-line interface that simplifies the…
Error: You have both a tsconfig.json and a jsconfig.json. If you are using TypeScript please remove your jsconfig.json file. If you're a TypeScript developer, you may run into the following error message: This error…