Why React Keys Are Important?
In this part, we will discuss react keys. As we have talked about react list then we also should know about react keys, So react keys are important when you use lists because it is recommended to give a unique…
Reactjs Guru
Welcome to React Guru, your ultimate destination for all things React.js! Whether you're a beginner taking your first steps or an experienced developer seeking advanced insights.
Controlled and Uncontrolled Components in React
In this part, we will learn about react forms, and controlled and uncontrolled components. React forms are a little different from actual HTML forms because form elements keep the initial state. There are two types: Controlled Component and Uncontrolled Component.…
How to Work With The React Context API
In this part, we will see about react context API. So react context API is a concept provided by react hooks, React context API allows us to easily access data at different levels of the component tree, without using props…
How to Make E-commerce Product Card Using ReactJS
In this article, we will make an E-commerce Product Card Using ReactJS. This will be a beginner-friendly project and quite easy to understand. Also, we will use here most of the React concepts to build this UI. In this project,…
React useLayoutEffect Hook
In this part, we will learn about react useLayoutEffect which is almost similar to useEffect hook. React useLayoutEffect Hook mostly has similar working and functionalities as useEffect hook, people usually refer to use useEffect hook much over useLayoutEffect. Now the…
How to Use HTTP PATCH Method in React JS
In this article, we are going to learn about the HTTP Patch Method in React JS. Making a request using the Patch method is a common thing when working with APIs. Since we know how to access API, we mostly…
How to Make Subreddit Feed App in React JS
In this article, we will make a Subreddit feed App in React JS. We will have an application where we will get a Subreddit feed list from specific Subreddit. This app will fetch all the post lists along with the…
How To Make Income Tracker In React
In this article, we will create an income tracker in react. Here we have some fields where user can write their income source, income and date. As user fill these, user clicks on button and data will be entered on…
How To Create Color Picker In React Js
Hello, guys in this tutorial I will be showing you how to make a simple color picker project where we have a single button and once you click on it you get on the color picker and when you change…
Expected `onClick` listener to be a function, instead got a value of `string` type
In React.js, the onClick event handler is commonly used to handle user interactions such as button clicks. However, a common mistake developers make is assigning a string value to the onClick event handler instead of a function. This results in the “Expected onClick listener to be…