Tutorial on how to cancel previous requests in in a search bar using fetch in JavaScript and React.

Article how to fix the error "ReferenceError: window is not defined" in Next.js applications

Step by step guide on how to build a to-do list in React. How to mark the task as done and how to delete a task. Also, retrieve the stored tasks from local storage.

Tutorial how to hard refresh a page in React when a button is clicked and how to soft refresh the page when the component state is updated.

Guide on how to store and modify objects in useState hook without mutating other object properties.

Guide on why this.setState is not a function error or Cannot read properties of undefined (reading 'setState') occurs and explanation on how to fix the error in 2 different ways.