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Best MEAN Stack Course in Mohali | MongoDB, Express, Angular, Node - techcadd
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- 2. WHAT IS MEAN STACK? MEANStack is a full-stack web development technology that uses JavaScript at every level of application development, from front-end to back-end. MEAN = MongoDB + Express.js + Angular + Node.js
- 3. WHY USE MEAN STACK? • UsesJavaScript for entire development • Faster development process • Highly scalable and flexible • Ideal for single-page applications • Open-source and cost- effective
- 4. COMPONENTS OF MEAN STACK TheMEAN Stack consists of four main technologies: • MongoDB – Database • Express.js – Backend framework • Angular – Frontend framework • Node.js – Server environment
- 5. MONGODB MongoDB is aNoSQL, document-oriented database that stores data in JSON-like format. Key Features: • Flexible schema • High performance • Easy scalability • Supports large data volumes
- 6. EXPRESS.JS Express.js is alightweight web application framework for Node.js used to build APIs and backend logic. Key Features: • Simplifies server-side coding • Handles routing and middleware • Fast and minimal framework
- 7. ANGULA R Angular is afrontend framework developed by Google used to build dynamic single-page applications. Key Features: • Component-based architecture • Two-way data binding • High performance and security • Rich UI development
- 8. NODE.JS Node.js is aJavaScript runtime environment that executes JavaScript on the server side. Key Features: • Non-blocking I/O • Event-driven architecture • High scalability • Fast performance
- 9. HOW MEAN STACK WORKS • Angularhandles the user interface • Express.js manages backend logic • Node.js runs the server • MongoDB stores and retrieves data All components communicate using JSON.
- 10. ADVANTAGES OF MEAN STACK • Full-stackJavaScript development • Easy data transfer using JSON • High performance and scalability • Strong community support • Suitable for real-time applications
- 11. DISADVANTAGES OF MEAN STACK •Steep learning curve for beginners • Complex debugging • Not ideal for small static websites • Requires JavaScript expertise
- 12. CONCLUS ION MEAN Stack isa powerful full-stack development technology that enables developers to build fast, scalable, and modern web applications using a single programming language— JavaScript.
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