Introduction to JSX

Introduction to JSX When you start working with React, one of the first things you’ll encounter is JSX. JSX is a syntax extension that allows you to write HTML-like code in your JavaScript files. It’s used to describe the structure of your UI components, making it easier to understand and maintain your code. JSX is […]

Building the app for production

To build a React app for production, follow these steps: Note: The production version of the app will not include debugging code and other development features, which will make it faster and more efficient than the development version.

Running the app in development mode

To run a React app in development mode, follow these steps: Note: In development mode, the app may run slower due to extra debugging code and other development features. To optimize the app for production, you’ll need to build a production version of the app.

Creating a new React app

To create a new React app, you can use the create-react-app command-line tool. Follow these steps: Replace “my-app” with the name of your app. Wait for the tool to finish setting up the new React app. This may take a few minutes. Once the tool has finished setting up the app, navigate into the app […]

Installing Node.js and npm

To install Node.js and npm, follow these steps: Note: If you’re using a Unix-based operating system (such as macOS or Linux), you may need to run the installer with administrator privileges by using the “sudo” command. For example, “sudo npm install -g create-react-app”.

React vs other front-end frameworks

React is one of the most popular front-end libraries, but it is not the only one. Here is a comparison of React with some other popular front-end frameworks: Overall, each front-end framework has its own strengths and weaknesses, and the choice of which framework to use depends on the specific requirements of the project. React’s […]

Why use React?

There are several reasons why developers choose to use React: Overall, React’s component-based architecture, declarative approach, virtual DOM, and active community make it a popular choice for building modern web applications.

What is React?

React is a JavaScript library for building user interfaces. It was developed by Facebook and is widely used by developers to create interactive web applications. React allows developers to create reusable UI components and manage the application state efficiently. React follows a component-based architecture, where the UI is broken down into small, independent components. Each […]

React tutorials

React is an open-source JavaScript library for building user interfaces. It was developed by Facebook and is widely used by developers to create interactive web applications. React allows developers to create reusable UI components and manage the application state efficiently. React follows a component-based architecture, where the UI is broken down into small, independent components. […]