Nowadays, validation of mobile number input is a required feature for any application, and it requires validation of the length of the mobile number. Many apps use the mobile number for authentication purposes, sending OTP to users' mobile numbers for successful authentication. If the user enters the wrong mobile number, ... Read More

Email validation is an important feature we need to add to the authentication form. Nowadays, most applications use email and a one-time password for authentication. If the user enters the wrong email, they should not be able to authenticate their selves. Also, we need to validate the email while getting ... Read More

Sometimes, we require to take the date from the users' string format. So, users can make mistakes while entering the date value into the input field. So, we need to validate the date string at our end in the application code. Below, we will learn various solutions to validate the ... Read More

We will learn to trim white spaces from the input in ReactJS. Sometimes, users add unnecessary space at the start or end of the input by mistake. So, as a developer, we need to check if the input string contains the white space at the start or end. If we ... Read More

ReactJS allows us to define a state object for every component. In the state object, we can add the different variables as a property of the state object. After that, we can use the state variables inside the component to render or perform other operations in the component. This ... Read More

When working with date objects in TypeScript, sometimes it's necessary to extract only the date and remove the time component from it. This can be useful when displaying dates in a user interface or comparing dates. In this tutorial, we will explore several ways to remove time from date in ... Read More

TypeScript is a powerful, statically typed superset of JavaScript that brings additional features and advantages to JavaScript development. Two commonly used types in TypeScript are any and object. In this tutorial, we will delve into the concepts of any and object in TypeScript and explore how they can be used ... Read More

Data representation is crucial in software development, and it is essential to present data in a user-friendly way with the increasing demand for web-based applications. Text boxes are one of the ways to do so. Text boxes provide an easy way to display data to users in a structured and ... Read More

TypeScript is a superset of JavaScript that includes all the features of JavaScript and more. It provides additional features like static typing, interfaces, classes, and modules to help developers write more robust and maintainable code. In this article, we will discuss why you should use TypeScript for developing web applications ... Read More

Lambda expressions offer a succinct and expressive means of defining functions in TypeScript and are versatile enough to be utilized as class methods, object properties, and callbacks in higher-order functions. This tutorial aims to delve into the syntax of lambda expressions, highlight their advantages over conventional functions, and provide guidance ... Read More