Yogesh Chavan
@myogeshchavan97
Technical Writer | Freelancer and Full Stack Developer | JavaScript | React | Node.js.
In this article, we'll see how we can use API Tester application to test WebSocket based APIs easily and why it's my goto application for mobile app testing. So let's get started. ## What...
For years, Heroku has been an excellent platform to host your Full Stack applications. But that may change, as Heroku is bringing its generous free tier to an end. You may have received em...
In this article, we will see how to use for...in loops to avoid unpredictable bugs. So let's get started! Take a look at the below code: ```js const user = { name: 'David', age: 30 }; for...
Whenever we're working on any project, It's important to have a default formatter set up for your Code Editor. This will improve your productivity by not wasting time in formatting the code...
In most of the applications, you need to have some static JSON data with which you can create and test the application without directly using the production data. If you’re building an e-co...
React Hooks Cheatsheet
Written by Yogesh Chavan
React hooks are great additions to React which has completely changed how we write code. Hooks were introduced in React starting with version 16.8.0. Before React hooks, there was no way of...
Over the past few years, there have been many updates to the JavaScript language. And these updates are very useful if you want to improve your coding. Keeping abreast of the newest develo...
Regular expressions are great for finding patterns in a string for a particular match. They help us to convert complex logic into short and easy-to-understand code. Today we will see one su...
On most of the company websites, you will find locations or contacts page that displays that company location in that country or state in a google map along with the company address. This i...
 In this article, we will explore all about [E...
Today we will see a very popular and easy-to-use library that allows us to convert and manipulate numbers. Many times we need to display numbers like 1400 to 1.4k, 1000000 to 1M which may b...
Today we will see how can we easily understand any JavaScript regular expression or write your own regular expression easily. To do this, navigate to [this website](https://regex101.com/)....
Visual Studio Code is the most widely used and most loved code editor for application development. So in this article, we will see some of the widely used shortcuts which make developers' l...
CSS stands for Cascading Style Sheet. This means that the styles flow through the entire application and are applied to elements with the matching identifiers. Since CSS is a global styling...
In this article, we will see the most important thing about promises which you might not know but it's important to have knowledge about it to avoid creating bugs in the application. So let...
Chrome developer tools are an essential part of web development. Following are some of the tips and tricks of chrome developer tools to make your life a lot easier during development. ## T...
In this article, we will explore what is a middleware in Redux, why it's used, and how you can create your own middleware from scratch. So let's get started. > Want to learn Redux from scr...
In React, whenever we are working with any data, we always use the state for storing that data which may be a `string`, `number` or any complex object. > This is fine if you are using that...
How to Add Type Checking in React
Written by Yogesh Chavan
`React` is a Javascript library and `Javascript` is a loosely typed language so by default it does not provide any type checking because of which it's very easy to create bugs in your applic...
The easiest way of creating a react application is using a [create-react-app](https://github.com/facebook/create-react-app) tool. This is good to use when you have just started learning Reac...
ESLint is a linter that helps to improve the code quality and fix bugs beforehand to avoid them from coming at runtime. It also helps to avoid hard to debug issues in the future. Knowing ho...
 > JavaScript regular expre...
Do you know the importance of `defer` and `async` attributes in the script tag? This is one of the most popular interview question asked in JavaScript interviews. When we load any webpage...
JavaScript added many useful features starting with ES6 and nd these changes help developers write code that is short and easy to understand and maintain. When you use [create-react-app](ht...