What is MERN Stack?
The MERN Stack is a set of tools for building websites and apps. It serves as a kit containing everything a developer needs to create a project from start to finish. MERN stands for MongoDB, Express.js, React.js, and Node.js. Here’s a breakdown of what each part does:
- MongoDB is a database where all the data of your app, such as user information or product details, is stored.
- Express.js is a tool for managing server-side tasks, such as connecting to the database and sending back the right data whenever someone uses your app.
- React.js is used to build and manage what the user actually sees on their screen, making it interactive and dynamic.
- Node.js is the environment that runs the server where your app’s code is executed and managed.
Using MERN Stack means you can write all parts of your app in JavaScript, which makes the development process easier because you’re using the same language throughout. This simplifies the process and can make developing apps faster and more efficient.
Why Use MERN Stack?
Choosing the MERN Stack for your next project is smart for several reasons. Here’s why it’s worth considering:
- Scalability and Cloud Compatibility: MERN works well in cloud environments and scales easily, making it ideal for managing data globally.
- Reusable Code: You can use the same code across multiple projects, speeding up development and deployment.
- Open-Source: MERN Stack’s components are free to use, which helps reduce costs and avoids vendor lock-in.
- Enhanced Security: Connecting your apps with secure hosting lowers the risk of cyber attacks, making MERN a safe choice for handling sensitive data.
- Real-Time Updates: MERN supports instant updates and notifications, enhancing user experience for social media and e-commerce sites.
- Real-Time Apps: MERN Stack is ideal for Powers instant communication for chat and video platforms, and manages complex, live interactions for gaming and auction sites.
In summary, the MERN Stack is not just versatile and powerful, but also provides key advantages like cost savings, security, and efficiency, making it an excellent choice for your next web development project.
Best 5 MERN Stack Courses
Here’s a list of five MERN Stack courses you can take to boost your web development skills.
This Bestseller course on Udemy teaches you how to build a complete project using the MERN stack. You will start by understanding each technology individually and then learn how to integrate them into one seamless application.
During the course, you will go beyond the basics and explore more advanced features like user authentication, authorization, and file uploads. You will also learn about different deployment methods to publish your application on various hosting services.
The course is taught by two experienced instructors, Max and Manuel. Max specializes in React.js and Node/Express, while Manuel focuses on MongoDB. Their extensive knowledge and teaching experience combine to provide a rich learning experience.
Course Duration: 18.5 hours
Course Price: $74.99
This course includes:
- 18.5 hours on-demand video
- 20 articles
- 235 downloadable resources
- Certificate of completion
What you’ll learn
- Learn how to connect ReactJS with NodeJS, Express, and MongoDB.
- Build an entire project from scratch! Refresh your knowledge about ReactJS, NodeJS, Express, and MongoDB.
- Learn how to implement authentication and authorization.
- Also, add file upload functionality to ReactJS + Node/Express applications.
This Full Stack Developer – MERN Stack course teaches you the MERN stack, GIT, HTML, CSS, JavaScript, and over 10 tools and frameworks. You’ll learn to design, build, and scale effective solutions, and tackle more than 6 real-world projects. You’ll have an immersive learning experience with live virtual classes and integrated labs, and you’ll benefit from JobAssist services to help you transition into your new role as a full stack developer proficient in the MERN stack.
Program Duration: 6 months At 5-10 hours/week
Course Price: $ 1,500
Here are the key features of the Full Stack Developer – MERN Stack course:
- Tool Proficiency: Develop skills in 10+ full-stack development tools and frameworks.
- Hands-On Learning: Gain practical experience through course-end and capstone projects.
- Advanced Technology: Utilize OpenAI’s APIs to enhance your project capabilities.
- Professional Portfolio: Build a robust Git portfolio to showcase your skills in developing dynamic web applications.
In this course, you’ll learn how to develop a fully functional, feature-rich real estate application using the MERN stack (MongoDB, Express.js, React, and Node.js). Starting with the basics of setting up React.js and Tailwind CSS, you’ll quickly move to mastering advanced features like secure authentication with JSON Web Tokens (JWT) and Google OAuth. You’ll also handle real-world CRUD operations for managing property listings, implement user-friendly interfaces for easy management of listings, and create advanced search capabilities using MongoDB. Finally, you’ll learn how to deploy your application for free using the ‘render’ platform, sharing your project with the world. This course is designed to equip you with comprehensive skills to build dynamic web applications effectively.
Course Duration: 11.5 hours
Course Price: $19.99
What you’ll learn
- Develop a full-featured real estate application using the MERN stack from scratch.
- Master secure login with email, password, and OAuth using JWT.
- Enable comprehensive property listing management—create, update, and delete listings.
- Implement a modern search feature with filters and sorting, optimizing MongoDB for efficiency.
- Manage user profiles with image uploads and secure account options.
- Create an interface with image sliders for seamless listing management.
- Learn to deploy your app on the ‘render’ platform for showcasing or public use.
- Improve your expertise with dynamic routing and state management using Redux Toolkit and integrate third-party APIs.
- Stay updated with React Router Dom, Tailwind CSS, and efficient image handling via Firebase Storage.
Explore App Development with the MERN Stack by LinkedIn Learning
LinkedIn Learning offers a learning path for the MERN Stack that includes 13 courses. These courses cover all the essential aspects of the MERN Stack. Eight different experts will guide you through the material. After completing all these courses, you’ll receive a certificate that you can share on your LinkedIn profile.
Total Duration: 27 hours
Price: You can access this learning path with a LinkedIn Learning Premium Membership. It costs $19.99 per month if billed yearly or $39.99 per month if billed monthly. Plus, you’ll get access to over 18,000 expert-led courses. LinkedIn Learning is a fantastic online learning platform.
Here is the list of the 13 courses in the MERN Stack learning path on LinkedIn Learning, along with what you’ll learn in each course:
- React.js Essential Training: Learn the fundamentals of React.js to build interactive user interfaces efficiently.
- React Design Patterns: Master common design patterns in React to solve typical development challenges and improve code maintainability.
- Node.js Essential Training: Understand the essentials of Node.js and start creating JavaScript applications for the server environment.
- Learning npm: A Package Manager: Discover how to use npm to manage packages effectively, publish your packages, and master advanced npm functionalities.
- Express Essentials: Build Powerful Web Apps with Node.js: Get started with Express.js to develop robust back-end web applications and APIs.
- Node.js: Testing and Code Quality: Use testing and code coverage techniques to ensure high quality in your Node.js applications.
- Building a Website with Node.js and Express.js: Learn to build dynamic websites using Node.js and Express.js, focusing on server-side programming.
- Building RESTful APIs with Node.js and Express: Gain skills in building RESTful APIs with Node.js and Express.js, which are essential for back-end web services.
- React: Securing Applications: Reinforce the security of your React applications to protect code, data, and user interactions.
- Node.js: Security: Understand best practices for securing Node.js applications at all levels, from the package to the server.
- Node.js: Securing RESTful APIs: Learn specific techniques to secure RESTful APIs built with Node.js.
- Introduction to MongoDB: Learn to manage data effectively in your full-stack applications with MongoDB, a NoSQL database.
- Learning Full-Stack JavaScript Development: MongoDB, Node, and React: Learn to integrate MongoDB, Node.js, and React.js in web application development to become a full-stack JavaScript developer.
In this MERN Stack course, you will learn to build a complete full-stack application called “Jobify” from scratch. The course starts with front-end development using React, where you will create dynamic and visually appealing interfaces, including a variety of user-friendly pages. You will then learn to manage a MongoDB database in the cloud, implement secure authentication with JWT, and integrate the front and back ends for a seamless user experience. Additionally, you will master API management with Axios, achieve full CRUD functionality, and tackle UI enhancements and pagination. By the end of the course, you will deploy your application and be equipped with the skills to build robust, scalable web applications.
Course Duration: 19 Hours
Course Price: $74.99
What you’ll learn
- Learn how to build big full stack app from scratch
- Learn how to connect Front-End application (React) with Backend application (Express, MongoDB, NodeJS)
- Learn how to implement JWT for authentication and authorization
- Learn how to implement React Hooks, Async/Await, React Router 6, Axios
- Learn how to implement ES6 in Node
- Learn how to deploy MERN app on Heroku
- Learn best practices of Front-End and Server applications
