In this article, we have created the blog app using react js, First of all, we have created the project name blog by entering the command npx create-react-app blog and installing all modules. Then we create the folder name component under src and make two jsx file post.jsx and posts.jsx and styling the jsx component by post.css and posts.css. And last we import the component into App.js and styling the main into App.css.
Lets have a look at how the final application will look like.
Blog app using ReactJSSteps to create the application:
Step 1: Create React Project
npm create vite@latest blog --template react
Step 2: Change your directory and enter your main folder MY-APP as :
cd blog
Step 3: Install the required modules using the command
npm install bootstrap
npm install react-bootstrap
Step 4: Create a folder call components and create the files BlogNav.js, Posts.js, Post1.js, Post2.js, Post3.js, Post4.js
Project Structure: After following the above steps the project structure will look like
The dependencies in package.json will look like:
package.json
{
"dependencies": {
"bootstrap": "^5.3.0",
"react": "^18.2.0",
"react-bootstrap": "^2.7.4",
"react-dom": "^18.2.0",
"vite": "^4.0.0"
},
"devDependencies": {
"@vitejs/plugin-react": "^3.0.0"
}
}Example: Write the following code in your files
- App.js: This file imports all the components and displays it
- BlogNav.js: This file is used to create the navigation bar
- Posts.js: This file renders the posts
- Post1.js, Post2.js, Post3.js, Post4.js: These files contain the content of the blog
JavaScript
// App.js
import React from "react";
import "./App.css";
import Posts from "./components/Posts";
import Navbar from "./components/BlogNav"
const App = () => {
return (
<div className="main-container" style={{backgroundColor: "aliceblue"}}>
<Navbar />
<Posts />
</div>
);
};
export default App;
// Posts.js
import React from "react";
import Post1 from "./Post1";
import Post2 from "./Post2";
import Post3 from "./Post3";
import Post4 from "./Post4";
import { Container, Row, Col, Card } from 'react-bootstrap';
const Posts = () => {
return (
<Container>
<Row className="justify-content-between">
<Col md={8} className="mb-4 mt-4">
<Post1 />
</Col>
<Col md={2} className="mt-4 float-right">
<Card>
<Card.Body>
<Card.Title>Recent Posts</Card.Title>
<ul className="list-unstyled">
<li><a href="#">JavaScript</a></li>
<li><a href="#">Data Structure</a></li>
<li><a href="#">Algorithm</a></li>
<li><a href="#">Computer Network</a></li>
</ul>
</Card.Body>
</Card>
</Col>
<Col md={8} className="mb-4">
<Post2 />
</Col>
<Col md={8} className="mb-4">
<Post3 />
</Col>
<Col md={8} className="mb-4">
<Post4 />
</Col>
</Row>
</Container>
);
};
export default Posts;
// BlogNav.js
import React from "react";
import 'bootstrap/dist/css/bootstrap.css';
import { Navbar, Nav, Form, FormControl } from 'react-bootstrap';
const BlogNav = () => {
return (
<div>
<Navbar style={{
backgroundColor:"#A3C1D4"
}}>
<img
src='https://media.geeksforgeeks.org/gfg-gg-logo.svg'
height='30'
alt=''
loading='lazy'
/>
<Navbar.Brand href="#home" style={{color:"white", marginLeft:"10px"}}>GeeksforGeeks</Navbar.Brand>
<Navbar.Toggle />
<Navbar.Collapse id="basic-navbar-nav" className="d-flex justify-content-end">
<Nav>
<Nav.Link href="#home" style={{color:"white"}}>
JavaScript
</Nav.Link>
<Nav.Link href="#about" style={{color:"white"}}>
Data Structure
</Nav.Link>
<Nav.Link href="#services" style={{color:"white"}}>
Algorithm
</Nav.Link>
<Nav.Link href="#contact" style={{color:"white"}}>
Computer Network
</Nav.Link>
</Nav>
<Form inline>
<FormControl type="text" placeholder="Search" className="ml-auto" />
</Form>
</Navbar.Collapse>
</Navbar>
</div>
)
}
export default BlogNav;
// Post1.js
import { Card } from "react-bootstrap";
const Post1 = () => {
return (
<Card>
<Card.Img
variant="top"
src=
"https://media.geeksforgeeks.org/wp-content/cdn-uploads/20230305183140/Javascript.jpg"
width={20}
height={250}
/>
<Card.Body>
<Card.Title>JAVASCRIPT</Card.Title>
<Card.Text>
JavaScript is the world most popular
lightweight, interpreted compiled programming
language. It is also known as scripting
language for web pages. It is well-known for
the development of web pages, many non-browser
environments also use it. JavaScript can be
used for Client-side developments as well as
Server-side developments
</Card.Text>
<a href="#" className="btn btn-primary">Read More</a>
</Card.Body>
</Card>
);
};
export default Post1;
// Post2.js
import { Card } from "react-bootstrap";
const Post2 = () => {
return (
<Card>
<Card.Img
variant="top"
src=
"https://media.geeksforgeeks.org/img-practice/banner/coa-gate-2022-thumbnail.png"
width={20}
height={250}
/>
<Card.Body>
<Card.Title>Data Structure</Card.Title>
<Card.Text>
The word Algorithm means “a process
or set of rules to be followed in calculations
or other problem-solving operations”. Therefore
Algorithm refers to a set of rules/instructions
that step-by-step define how a work is to be
executed upon in order to get the expected
results.
</Card.Text>
<a href="#" className="btn btn-primary">Read More</a>
</Card.Body>
</Card>
)
}
export default Post2;
// Post3.js
import { Card } from "react-bootstrap";
const Post3 = () => {
return (
<Card>
<Card.Img
variant="top"
src=
"https://media.geeksforgeeks.org/img-practice/banner/google-test-series-thumbnail.png"
width={20}
height={250}
/>
<Card.Body>
<Card.Title>Algorithm</Card.Title>
<Card.Text>
The word Algorithm means “a process
or set of rules to be followed in calculations
or other problem-solving operations”. Therefore
Algorithm refers to a set of rules/instructions
that step-by-step define how a work is to be
executed upon in order to get the expected
results.
</Card.Text>
<a href="#" className="btn btn-primary">Read More</a>
</Card.Body>
</Card>
)
}
export default Post3;
// Post4.js
import { Card } from "react-bootstrap";
const Post4 = () => {
return (
<Card>
<Card.Img
variant="top"
src=
"https://media.geeksforgeeks.org/img-practice/banner/cp-maths-java-thumbnail.png"
width={20}
height={250}
/>
<Card.Body>
<Card.Title>Computer Network</Card.Title>
<Card.Text>
An interconnection of multiple devices,
also known as hosts, that are connected using
multiple paths for the purpose of sending/
receiving data media. Computer networks can
also include multiple devices/mediums which
help in the communication between two different
devices; these are known as Network devices
and include things such as routers, switches,
hubs, and bridges.
</Card.Text>
<a href="#" className="btn btn-primary">Read More</a>
</Card.Body>
</Card>
)
}
export default Post4;
Step to run the application: Open the terminal and run the project using the command.
npm run dev
Output: Your project is shown in the URL http://localhost:5173/
Similar Reads
React Tutorial React is a powerful JavaScript library for building fast, scalable front-end applications. Created by Facebook, it's known for its component-based structure, single-page applications (SPAs), and virtual DOM,enabling efficient UI updates and a seamless user experience.Note: The latest stable version
7 min read
React Fundamentals
React IntroductionReactJS is a component-based JavaScript library used to build dynamic and interactive user interfaces. It simplifies the creation of single-page applications (SPAs) with a focus on performance and maintainability.React.jsWhy Use React?Before React, web development faced issues like slow DOM updates
7 min read
React Environment SetupTo run any React application, we need to first setup a ReactJS Development Environment. In this article, we will show you a step-by-step guide to installing and configuring a working React development environment.Pre-requisite:We must have Nodejs installed on our PC. So, the very first step will be
3 min read
React JS ReactDOMReactDom is a core react package that provides methods to interact with the Document Object Model or DOM. This package allows developers to access and modify the DOM. Let's see in brief what is the need to have the package. Table of ContentWhat is ReactDOM ?How to use ReactDOM ?Why ReactDOM is used
3 min read
React JSXJSX stands for JavaScript XML, and it is a special syntax used in React to simplify building user interfaces. JSX allows you to write HTML-like code directly inside JavaScript, enabling you to create UI components more efficiently. Although JSX looks like regular HTML, it’s actually a syntax extensi
5 min read
ReactJS Rendering ElementsIn this article we will learn about rendering elements in ReactJS, updating the rendered elements and will also discuss about how efficiently the elements are rendered.What are React Elements?React elements are the smallest building blocks of a React application. They are different from DOM elements
3 min read
React ListsReact Lists are used to display a collection of similar data items like an array of objects and menu items. It allows us to dynamically render the array elements and display repetitive data.Rendering List in ReactTo render a list in React, we will use the JavaScript array map() function. We will ite
5 min read
React FormsForms are an essential part of any application used for collecting user data, processing payments, or handling authentication. React Forms are the components used to collect and manage the user inputs. These components include the input elements like text field, check box, date input, dropdowns etc.
5 min read
ReactJS KeysA key serves as a unique identifier in React, helping to track which items in a list have changed, been updated, or removed. It is particularly useful when dynamically creating components or when users modify the list. In this article, we'll explore ReactJS keys, understand their importance, how the
5 min read
Components in React
React ComponentsIn React, React components are independent, reusable building blocks in a React application that define what gets displayed on the UI. They accept inputs called props and return React elements describing the UI.In this article, we will explore the basics of React components, props, state, and render
4 min read
ReactJS Functional ComponentsIn ReactJS, functional components are a core part of building user interfaces. They are simple, lightweight, and powerful tools for rendering UI and handling logic. Functional components can accept props as input and return JSX that describes what the component should render.What are Reactjs Functio
5 min read
React Class ComponentsClass components are ES6 classes that extend React.Component. They allow state management and lifecycle methods for complex UI logic.Used for stateful components before Hooks.Support lifecycle methods for mounting, updating, and unmounting.The render() method in React class components returns JSX el
4 min read
ReactJS Pure ComponentsReactJS Pure Components are similar to regular class components but with a key optimization. They skip re-renders when the props and state remain the same. While class components are still supported in React, it's generally recommended to use functional components with hooks in new code for better p
4 min read
ReactJS Container and Presentational Pattern in ComponentsIn this article we will categorise the react components in two types depending on the pattern in which they are written in application and will learn briefly about these two categories. We will also discuss about alternatives to this pattern. Presentational and Container ComponentsThe type of compon
2 min read
ReactJS PropTypesIn ReactJS PropTypes are the property that is mainly shared between the parent components to the child components. It is used to solve the type validation problem. Since in the latest version of the React 19, PropeTypes has been removed. What is ReactJS PropTypes?PropTypes is a tool in React that he
5 min read
React Lifecycle In React, the lifecycle refers to the various stages a component goes through. These stages allow developers to run specific code at key moments, such as when the component is created, updated, or removed. By understanding the React lifecycle, you can better manage resources, side effects, and perfo
7 min read
React Hooks
Routing in React
Advanced React Concepts
React Projects