When it comes to developing web applications ensuring a smooth and effortless user experience is of importance. One critical aspect of this experience is navigation between pages and maintaining state while doing so. In React applications, shallow ro...
In web development, it is crucial to prioritize the optimization of web application performance. The size of the JavaScript bundle that is sent to the browser plays a role, in determining performance. When bundles are smaller they load faster and imp...
A function is a block of code (set of statements) designed to perform a specific task. Functions allow us to write more maintainable code with the use of small pieces of code following the DRY (Don't Repeat Yourself) rule. It provides the means to st...
Controlled Component A controlled component is bound to a value, and its changes will be handled in code by using event-based callbacks. This means the input form element's value is controlled by React. The form input value in a controlled component ...
React.js is one of the most widely used JavaScript libraries that every front-end developer should know. A proper understanding of what props and state are and their differences is a big step towards learning React. Props and State are actually relat...
localStorage and sessionStorage are both parts of the web storage API and are great tools to save key/value pairs locally i.e. they store data in the browser. The difference between them is that data in localStorage doesn't expire while data in sessi...
